Over the past two months this desk has published forty-nine field guides with one shared premise: the documents that move bitcoin, Fed minutes, CPI prints, 8-K filings, difficulty adjustments, ETF flow tables, are all public, all free, and almost always read to you secondhand by someone with a position. Each guide teaches you to read one primary source yourself, in minutes, with the traps marked. This page is the reading room: every guide, organized by what kind of question you are trying to answer, with a suggested order for the weeks that matter.

Three house rules run through all of them, and they are worth stating once, here. First: primary sources only for load-bearing numbers. Twice in one recent week, a plausible figure lifted from respectable secondary coverage inverted an entire argument once checked against the issuer's own disclosure. Second: a close is a settlement; a wick is an argument.Grade claims on settled prints, daily closes, official releases, not on intraday extremes that differ by a basis point across feeds.Third: when sources disagree, cite the range. You will see all three rules at work in every guide below.

The Fed and interest rates

The center of the macro-bitcoin transmission. Start with the FOMC decision-day playbook for the full arc of a Fed day, then go deeper by document: the statement and press conference (what changed versus last time is the only question), the minutes(participants versus members, and the quantifier ladder, "a couple," "a few," "several," "many," "most", that this week's X1 marker was graded on), anddissents (what a 9-3 vote actually tells you, and why the dissent column understates the coalition). For pricing what the market believes before and after, use the CME FedWatch guide. Three guides cover the bond market where Fed policy meets fiscal reality: the 10-year Treasury yield and the long end : the 30-year and term premium, published the same week the 30-year hit a 19-year high and the Treasury doubled its buybacks in response, and splitting a yield move into real rate and breakeven inflation, which tells you whether the bond market just raised the cost of holding a zero-yield asset or just raised its inflation estimate. For jobs weeks specifically, Field Guide #40 scores ADP, JOLTS and payrolls on the 2-year Treasury so you can see which print the rates market actually answers. And for the days between the data, Field Guide #41 reads a Fed governor’s speech by the speaker’s own three categories — explaining the vote, reaction function, forward guidance — and scores it on the same 2-year close. And before you copy any of those 2-year figures from a headline, Field Guide #42 explains what the Treasury’s 3:30 PM bid-side constant-maturity close is, why a wire’s “jumped eight basis points” and the file’s +3bp can both be true, and which one a claim should grade on.

Inflation and the real economy

The data that moves the Fed that moves the market. The CPI report is the marquee print; core PCE is the one the Fed actually targets; the PPI report is the pipeline that feeds both. The jobs report covers the other half of the mandate, and retail sales is the consumer pulse that decides whether "restrictive" is actually restricting anything. Oil pricesearn their place in this cluster because energy is where geopolitics becomes inflation : the transmission this month's Iran headlines keep demonstrating. If you want one overview before the deep dives,the macro-data primer connects jobs, CPI and the Fed in a single read.

Bitcoin's own data

The chain does not care about the Fed calendar. The difficulty adjustmentis the network's heartbeat, and the source of this desk's only proprietary data series, the daily 06:10 UTC projection snapshot whose sign-flips featured in this morning's marker grading.Soft-fork signaling explains what miners are (and are not) telling you in the version bits. On-chain accumulation data covers holder cohorts and why "whales are buying" claims usually need a third-party-series caveat. The ETF flow guideteaches the Farside table, the settlement lag, and the IBIT-blank trap: never grade a flow total whose largest cell is unpopulated.The Fear & Greed Index guide closes the cluster; this week's 31-to-62 swing in four days is exactly the kind of print it teaches you to distrust. And the newest addition, How to Read a Failed Breakout, turns the same discipline on price itself — the level and its clearance, the session the high was set in, the shape of the candle, what funding and open interest say about how the move was financed, and who was selling.

Companies that hold bitcoin

Corporate bitcoin is now its own asset class with its own filings. The weekly 8-K field manualis the ten-minute read for treasury companies' Friday disclosures : including the rule, learned live this month, that when a filing shows both a sale and an issuance, the pair is the story.Treasury-company earnings covers mNAV and why any ratio central to your thesis must come from the issuer's own figures. Miner earnings gives you the five numbers and two traps; the AI data-center deal guide covers the megawatt math behind the sector's pivot; and the bitcoin-backed loan guide walks through LTV and margin-call mechanics via MARA's $600 million facility.

Policy and market structure

Where the rules get written. The SEC proposed-rule guide : comment periods, safe harbors, and why "proposed" is not "adopted" : published four days before the SEC proposed Regulation Crypto Assets, its first formal crypto rulemaking.The prediction-markets guide covers event contracts, the CFTC-versus-states fight now playing out in Baltimore's lawsuits and today's Innovation Advisory Committee meeting, and how to read odds as information.

How to use the room

For a Fed week, read in this order: FedWatch (what is priced) → decision playbook (the day's arc) → statement guide (the diff) → minutes guide (three weeks later, the coalition). For an inflation week: CPI first, PPI for the pipeline, core PCE for the Fed's eyes. For a treasury-company Friday: the 8-K manual, then earnings if it is that quarter. For a retarget weekend, like the one coming August 22-23, the difficulty guide, then the on-chain accumulation guide to see who bought the move. The guides are deliberately repetitive on the house rules; the sources differ, the discipline does not.

The traps, ranked: what the guides keep catching

Reading forty-nine primary sources for two months produces a taxonomy of recurring errors, and it is short enough to memorize. Trap one: the unpopulated cell. ETF flow totals get published and republished while the largest fund's number is still blank; one recent session was reported as +$137.3 million and later completed at +$297.5 million, and several outlets filed the difference under the following day, turning one session into two. Trap two: the intraday superlative."Highest since 2007" headlines were built on a 30-year yield peak that three major feeds quoted a full basis point apart : while the day'sclose was actually lower than the prior day's. Closes agree; wicks argue. Trap three: the borrowed label.Job titles, dates and percentages inherited from secondary coverage fail verification at a startling rate : this desk has caught a misattributed chief-strategist title, a wrong-year commodity drawdown and a mid-session crypto price presented as a close, all within one week, each one load-bearing in someone's published argument.

Trap four: the stale premise.The most dangerous error is not a wrong number but a true fact that has quietly expired. A claim formed on a Friday, "the SEC has shelved its rulemaking", was falsified by the following Tuesday, and no routine scan flagged it, because nobody searches for news about a thing they believe has stopped happening. Any premise carried across days must be re-verified before it bears weight.Trap five: the quantifier read as a count. Fed minutes say "several participants favored an increase"; that is a rung on a ladder, not a number, and treating it as arithmetic is how vote-count predictions go wrong. Each guide marks which of these traps its document is most prone to.

A worked example: one week, three guides

The third week of August 2026 showed the system working end to end. The long-end guidepublished the morning the 30-year traded at a 19-year high explained term premium, auction tails and why the close matters more than the peak. Two days later the Treasury doubled its long-bond buybacks, yields fell nine basis points, and bitcoin closed up 7.12% : a chain of causation that runs precisely through the guide's framework. The same afternoon, theminutes guide's quantifier ladder graded the July minutes' hawkish language in real time, and the ETF flow guide's blank-cell rule kept a partial +$164 million print from being reported as final. None of this required a terminal, a subscription or a source other than the documents themselves.

That is the pitch for the whole room, and it is deliberately unglamorous: the edge available to a retail bitcoin investor is not faster information, you will lose that race, butfewer unforced errors on public information. Every guide below the fold of this page exists to remove one class of unforced error. Start with whichever one matches the next event on your calendar.

FAQ

Do I need to read all forty-nine?No. Read the ones matching this week's calendar : most weeks that is two or three. The Fed cluster and the CPI guide cover the majority of scheduled macro volatility; the ETF-flow and difficulty guides cover the two bitcoin-native series that print daily and bi-weekly regardless.

Why trust these over analyst commentary?The guides don't ask you to trust anything : that is the point. Each one shows you where the primary document lives, which sentence or cell to read, and which claims about it routinely turn out wrong. This desk grades its own predictions in public weekly; the guides are the same discipline, taught.

How current are they?All were written or updated in 2026 against the current data formats : the post-2025 Farside table, the Warsh-era Fed communication style, the current SEC and CFTC rulemaking dockets. When a format changes materially, the guide gets updated and the change is noted in our daily coverage.

Recently added

Guide #49 joined the room on 15 September 2026.How to Read an On-Chain Trade Settlement is the direct sequel to Guide #48 and the room’s eighth security guide. It answers the question that #48 left open: once a token sale’s treasury has been swept and the proceeds are moving, how do you tell a trade from a consolidation — and how do you recover a price when nobody publishes one? Six checks: name every input and find the one that never changes; compute the counterparty’s net rather than the gross; divide for an implied price; propose a rounding rule and demand it hold on every transaction; find the output that is a constant percentage; and reconcile the change chain to the address balance before you publish a word. It is scored on the seven settlements that the same LEAF desk confirmed on 13 and 14 September, where the price leg and a 3.00% commission both resolve under a ceiling rule on all seven, and the front-end still displayed no price at all.

Guide #48 joined the room on 14 September 2026.How to Read a Token-Sale Treasury is the companion to Guide #47 and the room’s seventh security guide. It was written after the same token sale that writes a 330-satoshi output to the Liquid whitehat address in every mint emptied its own treasury on Sunday 13 September — 1.335 BTC out in seven transactions across two blocks, eighty-one minutes apart, to three addresses whose first-ever transaction was the sweep itself, 201 blocks into an advertised 9,666-block window. The guide gives six checks that need nothing but a public explorer, each scored on that sweep: convert the advertised window from days into blocks and measure elapsed against the tip; list every transaction in which the treasury is an input rather than every transaction it appears in, because on a busy address the spends are four rows in twelve hundred; age each destination address, because a first-ever transaction means a container built for this money and nothing else; read the split for repeated round numbers and then follow the next hop with a clock, because coins that move in hours behave differently from coins that sit; divide total participation fees by what those participations actually delivered, which for this sale was 3.66 satoshis of fee per satoshi delivered; and count the funders twice, once by transaction and once by value, because 875 addresses contributing a median of about twenty-three dollars is a different finding from five addresses contributing most of the money. It closes on the limits: fresh addresses receiving equal shares prove neither one owner nor two, only a common-input spend settles that; a treasury movement is not a loss; and a matching three-letter ticker is not a matching asset.

Guide #47 joined the room on 13 September 2026.How to Read a Flooded Bitcoin Address is the room’s sixth security guide, written after the address holding the 598.5 bitcoin taken from Blockstream’s Liquid sidechain went from 296 confirmed transactions on Friday 11 September to 1,426 on Sunday 13 September without its balance moving a satoshi: 1,110 of those transactions — 77.8% of the address’s lifetime count — belong to a token sale that writes a 330-satoshi output to it in every mint. The guide gives six checks that need nothing but a public explorer, each one scored on that flood: read value rather than transaction counts and compute differences in satoshis; tabulate the distinct incoming amounts and treat a repeated constant near the dust limit as a program rather than a person; decode every OP_RETURN and group identical payloads instead of reading one; follow the largest output in a transaction to find out who it is actually for; price the cluster’s miner fees against what it delivered, because fees above delivery mean delivery was never the objective; and compare addresses in full, because a vanity generator matched seven leading and four trailing characters of the whitehat address and defeats the first-and-last-four habit entirely. It closes with the three categories — a payment, a message, a protocol marker — and the reason they decay at different speeds.

Guide #46 joined the room on 11 September 2026.How to Read a Blockchain Rollback is the room’s fifth security guide, written the morning the desk found that Blockstream’s Liquid sidechain had not merely resumed after its 6 September exploit but had been rewound: the block at height 4,050,336, the height the federation’s own report names as the exploit block, is now timestamped three days later, and 897 heights were re-filled. The guide separates a rollback from a pause, a freeze, a fork and a revert; explains who can perform one and how many signatures it takes (11 of 15 on Liquid); and gives five checks that need nothing but a public explorer — the timestamp seam between consecutive blocks, the changed block at a height you recorded earlier, the burst of replayed transactions in the first new blocks, the size of the discarded window and your own transactions’ place in it, and the chain a rollback cannot touch. It scores Liquid’s 9 September restart and Cronos’s 10,961-block rewind of 30 August on all five and finds that one network disclosed four of them and the other none.

Guide #45 joined the room on 10 September 2026.How to Read a Whitehat’s Bounty Demand is the room’s fourth security guide and the companion to #44, written the morning after the party holding 598.5 BTC taken from the Liquid Network wrote into a Bitcoin transaction that Blockstream must “pay 10% using your own money as bug bounty” or its holders take “a 15% loss.” It gives the vocabulary — whitehat, bounty, safe harbour, the 10% convention — then four tests for any such message: when the demand came relative to the return, whether the kept coins are hostage to it, whether the amount was set unilaterally and against what base, and whether the threat is addressed through third parties. It sets out who pays in each custody model, does the holder-loss arithmetic on Liquid’s real reserve figures (about 85.6% backed on the numbers available), explains why a federated peg’s shortfall is a queue rather than a haircut, and scores the 9 September message on all four tests.

Guide #44 joined the room on 7 September 2026.How to Read a Bitcoin Sidechain Peg Incident is the room’s third security guide, written the morning after the Liquid Network — Blockstream’s federated Bitcoin sidechain — paid out 3,996 BTC, about 95% of its reserves, against L-BTC that a bug in the Elements software had created out of nothing. The guide puts six questions to any peg incident: who holds the coins and under what rule, how a withdrawal is authorised and what a PAK does and does not check, whether the failure was in custody or in consensus, what a pause protects and what it leaves exposed, what an on-chain OP_RETURN message proves and how to verify a PGP-signed one against a published key, and what the return would look like. It scores Liquid’s 6 September peg-out on each with transactions the desk pulled itself, shows which of the weekend’s quoted messages actually came from the address holding the coins (one did not), and ends with a marker on whether the network restarts by 30 September.

Guide #43 joined the room on 6 September 2026.How to Read a Hardware-Wallet Data-Breach Notice is the room’s second security guide, written the weekend Trezor’s notice of a breach at its shipping contractor ShipMonk grew from 13,689 customers to roughly 80,700 — because records from a 2019–2021 contract that the contractor had certified in writing were deleted turned out not to be. The guide puts six questions to any such notice: who held the data and why, which fields leaked and which are structurally impossible, whether the time window is an observed one or a policy one, how the attacker got in, how the notice ranks phishing against physical risk, and whether the promised fix carries a date. It scores Trezor’s notice on each, quotes it verbatim, separates the near-certain risk (phishing letters, as after Ledger’s 2020 breach) from the rare one (the wrench), and ends with five actions in order of usefulness and a marker on whether Trezor’s Anonymous Delivery option ships in the EU by 30 September as promised.

Guide #37 joined the room on 31 August 2026.How to Tell Whether a Rally Was Bought With Cash or With Leverage is the fourth method guide, and the one with the most arithmetic in it. Exchanges publish open interest in two units — coins and dollars — and the dollar figure rises when the price rises even if nobody opens a contract, which is why “record open interest” is usually a statement about price. The guide gives six checks: the coin/dollar identity that has to multiply out exactly, annualised funding and how to locate the cap, annualised basis minus the Treasury bill, the shape of the carry curve across two tenors, the cohort spread, and where to find the cash leg when the derivatives say the leverage was not there. Each is worked against August 2026, the month in which perpetual open interest gained $1.44 billion in dollars and lost 2,196 coins.

Guide #38 joined the room on 1 September 2026.How to Check Whether a Bitcoin Treasury Company Actually Bought Well is the fifth method guide. A company discloses an average purchase price and it is reported without a benchmark, which means it carries no information: $80,318 is only high or low relative to what the market was clearing at during the days the company was buying. The guide gives seven checks — making the filing’s own arithmetic close, comparing the disclosed average to the purchase window’s volume-weighted average price, the three ways that comparison misleads you, separating tranche profit from position profit, computing the per-$1,000 sensitivity so your dollar figures stop going stale, tracing the source of funds and the coins-per-share test, and reading the pattern across tranches. Worked against Strategy’s 31 August 8-K, which paid 1.757% above the window VWAP of $78,930.87 — and against our own off-by-one candle error, caught and corrected before publication.

Guide #39 joined the room on 2 September 2026.How to Split a Bond-Yield Move Into Real Rate and Inflation extends the ten-year and long-end guides with the second Treasury file, the daily real (TIPS) par curve. A nominal yield is a real rate plus inflation compensation, and the two halves push on bitcoin in opposite directions: the real rate is the opportunity cost of a zero-yield asset, the breakeven is the debasement story. The guide gives five checks — pulling both files and confirming the day’s row exists, subtracting per tenor and making the day-changes close to the basis point, running the split at five, ten and thirty years to tell policy from commodity shock from term premium, putting the asset’s closes beside it on a stated clock, and naming the four traps (liquidity premium, term premium, no real two-year, and “highest since” claims built on a different series). Worked against 27 August to 1 September 2026, a window in which the Warsh day was +8bp real and −2bp breakeven and the oil day was 0bp real and +4bp breakeven — two “yields rose” headlines describing opposite events.

Guide #40 joined the room on 3 September 2026.How to Tell Which Jobs Print Actually Moves Rates gives a jobs week a scoreboard that does not care about headlines: the 2-year Treasury’s daily close from the Treasury’s own file, scored by release date. Five checks — confirm the row exists, compute absolute day changes from closes, overlay the ADP and payrolls calendars and print the counts, name the same-day confound, and separate the miss from the level from the revision — worked against 2026: payrolls days move the 2-year 4.6bp on average, ADP days 2.1bp, an ordinary session 3.7bp across 168 changes, and the 2 September ADP miss moved it zero. It also runs the identical test on bitcoin’s daily closes and prints the honest negative result: eight and nine observations, one 12% outlier, and a mean/median reversal, so the data does not separate the two prints for bitcoin. Produced marker J1, graded on Friday’s 2-year close.

Guide #41 joined the room on 4 September 2026.How to Read a Fed Governor’s Speech takes the taxonomy from the primary source: Christopher Waller’s 3 September remarks end with his own three types of communication — explaining the current vote, stating a reaction function (“IF the data comes in a particular way, THEN… not a commitment”), and forward guidance, which he says is not appropriate now. Six checks — get the text and note the release clock; classify and count every policy sentence by type; write down the conditional’s trigger variable, its print date and which branch has the lower threshold; establish vote status and position relative to the Chair; score the 2-year Treasury’s close against the year’s distribution and the day’s other events; put bitcoin beside it and write the reversal condition before the interpretation. Worked on 3 September 2026: five conditionals and zero forward guidance, a trigger of the August CPI on 11 September with the hike branch the closer one, a 5bp fall in the 2-year that out-moved the average payrolls day while sitting in the 62nd percentile of 2026 moves by size, and bitcoin +5.127% with the ETF column and the perpetual both pointing the same way. Produced marker L1, graded on the 16 September close.

Guide #42 joined the room on 5 September 2026.How to Read a Treasury Yield Headline is the fifth method guide and the shortest: it is about the gap between “jumped eight basis points” and “closed +3.” Six checks — know that the Treasury’s constant-maturity figure is a bid-side interpolated par yield read at or near 3:30 PM Eastern, published once and never revised; know that a wire’s figure is a vendor quote at filing time against the vendor’s own prior level; print the peak and the close in one sentence and never net across sources; name the series and clock a claim grades on when it is set; score the close against the year’s distribution and the print against the year’s surprises separately; and put bitcoin beside it on its own stated clock. Worked on 4 September 2026: payrolls 162,000 against 53,000, a Reuters peak of 4.4246% (+8.5bp on the Treasury’s base, +9.5bp on Reuters’ own), a Treasury close of 4.37% (+3bp), marker J1 failed on the close after it would have passed on the peak, and the 2-year sitting at exactly the 2026 median move. Produced marker O1, graded on the CPI-day close of 11 September.

Guide #36 joined the room on 30 August 2026.How to Read a Seasonality Statistic Without Fooling Yourself is the third guide here about method rather than about a document, and it completes a trio with #34 and #35. It sets out six checks — where the table starts, whether the first row is a whole month, mean versus median, the denominator of the conditional, whether the pattern is a calendar effect or one block of years, and what would falsify it — and works each against numbers pulled from 4,990 daily candles. It was written the weekend a viral claim that bitcoin has “never” had a green September after a green August was checked against the record and found to be false, on data from 2012 that the table everyone quotes does not contain. Pair it with #34 on marker design when a seasonal argument is about to become a position.

Guide #35 joined the room on 29 August 2026.How to Tell Whether the News Actually Moved the Market is the second guide here about method rather than about a document, and it is the natural companion to #34: where that one asks whether a claim can be proved wrong, this one asks whether a causal claim about an event is true at all. It was written the morning after a Fed Chair’s keynote was blamed for a 3 per cent fall in bitcoin that, at hourly resolution, did not begin during the keynote — the speech hour closed higher than it opened and the following hour made a higher high. It sets out a seven-step attribution checklist: fix the clock in UTC before looking at price, pull hourly bars rather than the daily close, compare each hour’s volume with the day’s average, time-stamp every competing explanation (Friday’s $6.44bn options expiry had settled six hours earlier), word-count the primary source, check a second market, and write the falsifier before publishing. Four failure modes are named, one of them our own.

Guide #34 joined the room on 28 August 2026.How to Turn a Market Opinion Into a Claim That Can Actually Be Proved Wrong is the first guide in this room about method rather than about a document. It was written the morning four of this desk’s own public markers expired — two of them carrying bars that had been copied straight out of the series they were supposed to test, one aimed at a ceiling the data had never crossed in 500 observations, and one aimed at a rounding boundary beneath a number that had not moved in two months. It sets out the six components of a resolvable claim, the five failure modes that quietly make a claim untestable, a seven-question pre-flight checklist, and why a claim should be graded on its construction as well as its outcome.

Guide #33 joined the room on 27 August 2026.How to Read a Stablecoin Reserve Attestation was written for the morning the Kansas City Fed opened its Jackson Hole symposium on the theme “Financial Innovation: Implications for Payments and Policy” — a framing whose own press release names cryptocurrencies and stablecoins. The guide covers the distinction almost every argument gets wrong in its first sentence: an attestation is a photograph, an audit is a film. It sets out the seven things to read in order, why the as-of date is the single largest source of confident wrong statements, how to read a reserve composition table as a risk table, what a reported surplus is actually a surplus of, and why redemption terms bind harder than reserves ever will. Worked example: Tether’s KPMG audit of 13 August 2026 — a real milestone with, as reported, no published statements or opinion letter to inspect.

Guide #32 joined the room on 26 August 2026.How to Read a Failed Breakout was written the morning after bitcoin printed $81,272.62 — its highest since 15 May — and closed the same day at $78,539.14, below its own open. Within hours every outlet had swapped the word “breakout” for “failed breakout,” which is an easy thing to say afterwards and a hard thing to justify. The guide gives five questions you can run in ten minutes on free data, and it makes one point the rest of the coverage missed entirely: the high was set at 10 p.m. New York time, and the whole American cash session traded at least 2.10% underneath it. It also draws the line most commentary blurs — a failed breakout at one level is not a reversal of a 25% monthly advance.

Guide #31 joined the room on 25 August 2026.How to Read a Jackson Hole Symposium lands two days before the 2026 event opens in Grand Teton and three days before Kevin Warsh gives his first keynote as Fed Chair, on a theme — “Financial Innovation: Implications for Payments and Policy” — that puts stablecoins and the payments stack on the formal agenda of the most watched central banking conference in the world. It covers the agenda-publication trap that catches readers every year, the four keynotes that genuinely moved markets and the single thing they had in common, and the three channels through which any of it reaches bitcoin.

Guide #30 joined the room on 24 August 2026. How to Read a Sanctions Announcement exists because the US Treasury announced its largest-ever Iran sanctions package that afternoon, and because most coverage of a sanctions action confuses at least one of three things: a designation with a rule, a primary sanction with a secondary one, and property being blocked with property being seized. It is a ten-minute reading procedure, and it ends with the question readers of this site actually care about — exactly what OFAC can and cannot do to a bitcoin balance, and why an issuer-controlled token such as USDT is a different case.

Guide #29 joined the room on 23 August 2026. How to Read a Weekly Close exists because on Friday 21 August, Binance, Coinbase, Kraken and CNBC published four different closing prices for bitcoin on the same day, up to $1,394 apart, and none of them was wrong. It covers the five day-boundary conventions in common use, the difference between a calendar week and a rolling five-day window, four lines of code that compute your own weekly ranking, and the worked example in which a $572 move in price changed a headline from “best week since March 2023” to “best week since February 2024.” Two guides joined the room in the week of 21–22 August 2026. How to Read a Short Squeeze (guide #27) covers the four data series that decide whether a violent rally was funded by leverage or not — liquidations, open interest, funding and the long/short ratios — and its first rule, learned the hard way, is to read open interest in coins rather than dollars. The Coldcard Migration Decision Tree (guide #28) is the room’s first security guide: which seeds the 2026 hardware-wallet exploit actually put at risk, the two exceptions that let some owners off, the full fixed-firmware matrix across five release tracks, and the exact migration steps. Its companion, How to Read a Hardware-Wallet Data-Breach Notice (guide #43, 6 September 2026), covers the other half of security: what a shipping-contractor leak can and cannot expose, how to test a retention claim against the observed window, and why phishing and physical risk must be ranked rather than merged. The third security guide, How to Read a Bitcoin Sidechain Peg Incident (guide #44, 7 September 2026), moves from the edge to the centre: what a federated peg is, why a consensus bug that counterfeits the sidechain token is not a key theft, and how to read the on-chain record of the Liquid Network’s 3,996 BTC peg-out and the signed negotiation that followed it.

This article is for informational purposes only and does not constitute investment advice. Bitcoin and cryptocurrencies are volatile assets; never invest more than you can afford to lose. Always do your own research and consult a licensed financial advisor before making investment decisions.