Poly A1 Trends: the books as they stood at 2026-10-31T14:42:20Z.
Previous list: 2026-10-31/144209Z.txt sha256 629836ddbfb337aac815dbc44b059dad8d99b78db9b4c2f2692d9fd43cd5c27d
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: 202 lines, sha256 64570b8dc322ca4b115cd271e81f2541ab9b9e91d50c3e966a11a148e8c203cb, last link 9800725a4a419d50549645ded1909e1310c796d017b4a57c92ef5a8167a7fff8
daily/forecasts.jsonl: 1855 lines, sha256 165ca68418c4befb2b9226621f427306258e6efe31ff6e728cab497a5936465f
forecastbench/book.jsonl: 26 lines, sha256 9e6301416f992d35d9c11817e026c8fc323847db4acdf716fccaca258b002f8a
daily/council/book.jsonl: 661 lines, sha256 8cf449b07fc83384c1374d1410c4145d388f42f9cc998f2a648857e763dddb18, last link 02cad40967a76f72c409652a04fd72d5877c55ec881bc885467b5b1d93525c7e
daily/council/asks.jsonl: 1457 lines, sha256 47c9f62122c5baebb223c07e769648e2988a56baa58b70fd10aa5f1b0d8b8ca8, last link 79b36c4f89b151c01dee123fc81c74c2a44e935680a03689f143ee0bafe60e02
daily/council/legal-forecasts.jsonl: 32 lines, sha256 4e73aa4426c9b1886582dfa0bae2c69408e86da213e1507fb80815c6f5e5e913, last link b066b1e261cd03473a759c98b27e54a890852442f50a0eff27f0af5dc06343d5
daily/council/market-prior.jsonl: 120 lines, sha256 3adc054aa21e877a902f090ccdb81a269cb6239388ce1b548823ac14db937984
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