Poly A1 Trends: the books as they stood at 2026-10-27T04:18:06Z.
Previous list: 2026-10-27/041300Z.txt sha256 0d576792754e334963700efd1f9d7fbc76642e78976f86321353bd3e10a0e60c
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: 192 lines, sha256 f0e997a057ac0bc9d61524c17301f7e5d91dbfda849bbf9ff5cae845024479de, last link 9e95bb1a13bbf94aa03f3313edff6a7f35172536ac6ffc12cadb421b23450e9f
daily/forecasts.jsonl: 1766 lines, sha256 e8bfc271f9a0d95ff4e273a0d99f47c44d6f49cf03d82c629b7e5a0d4a8d2ffd
forecastbench/book.jsonl: 26 lines, sha256 9e6301416f992d35d9c11817e026c8fc323847db4acdf716fccaca258b002f8a
daily/council/book.jsonl: 446 lines, sha256 1f216a240c88412b10b88a94d9b9d6c8e9a871be6da8aa03aecb3822666d7855, last link ded7a62e9c126bcf3831cdb1d44c29cd8f5027b4eb9daa78bbc326e406b13356
daily/council/asks.jsonl: 699 lines, sha256 3fc28c38edbcad4bd8a92f6185400bc49a07e98eb340a36df755bb3879fac7f3, last link 75030d71a07f9b51f1012b32eac32f5dfaaae7b53ddbfbefcd8be32ad961aa36
daily/council/legal-forecasts.jsonl: 32 lines, sha256 4e73aa4426c9b1886582dfa0bae2c69408e86da213e1507fb80815c6f5e5e913, last link b066b1e261cd03473a759c98b27e54a890852442f50a0eff27f0af5dc06343d5
daily/council/market-prior.jsonl: 2 lines, sha256 5b2d0b42964ae1409e38f8d6c37ffd7201a5116de77959da0d9616f24b668efe
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