Poly A1 Trends: the books as they stood at 2026-10-29T11:37:02Z.
Previous list: 2026-10-29/113106Z.txt sha256 74666efb55cbff2aa74b1a95bc8705cf3d0bd1a0edc6215b9c8c52e99b491457
Each line: a book, how many lines of it, the sha256 of those lines, the hash of its last line.
Bytes: the file as stored (UTF-8, no BOM, nothing re-encoded or normalised); a line ends with LF (0x0A); the sha256 of N lines covers lines 1..N, each with its final LF (a CR before it stays); a last line without LF is not counted yet
Check: head -n <lines> <book> | shasum -a 256
daily/duels.jsonl: 199 lines, sha256 4ec0a5073cbe6f66f28ac0d3f3a0f6a325bd9e46108ba4fb883ed0f76be79d13, last link 0185f7f79ecabee8f83c5e96f07ad49addaa3aac2b1457f76a392097f9714365
daily/forecasts.jsonl: 1834 lines, sha256 444972057e29969a02747ad00c2df1bd675779d575e105adf40f0a36dc2e3589
forecastbench/book.jsonl: 26 lines, sha256 9e6301416f992d35d9c11817e026c8fc323847db4acdf716fccaca258b002f8a
daily/council/book.jsonl: 549 lines, sha256 0ff25faabd1005919fb78f3082b76e8b51b4912225eec45663af9c0c5c6ad2d2, last link 9c77d8b9b621aba37dd1b1956e060c751f8e9a85eec33fbd0b0721394b28d9fb
daily/council/asks.jsonl: 1137 lines, sha256 3fc7e409d59ea0627e7cf36dfd224e9451a0b2e44d0503ef05b7939fcc3e4d34, last link 8b1628b1b7762bc052c7019c2a4fc999fed859fa154bf7a3fe0228c51123298c
daily/council/legal-forecasts.jsonl: 32 lines, sha256 4e73aa4426c9b1886582dfa0bae2c69408e86da213e1507fb80815c6f5e5e913, last link b066b1e261cd03473a759c98b27e54a890852442f50a0eff27f0af5dc06343d5
daily/council/market-prior.jsonl: 79 lines, sha256 493859aaeced5d29715ddc80658c78b78ada916efc8675708738c92f023bd939
daily/duels.jsonl boundary: first sealed line 8, prefix sha256 e619d691781c0dc1519d817f3f1ecec8c525e81689bdeccd4f2bf3cda6eaece0
The lines before it were written before the seal: head -n <line - 1> <book> | shasum -a 256