{"id": "c1528", "title": "C1528 — Freeze the first-stage source editions", "filename": "C1528.md", "role": "Research action", "step": 1528, "sha256": "ebb917d8b79e51c272d4c61bb62a61cf122d2e26654930181d0871c0dbb0c412", "bytes": 2408, "origins": ["C480–C1634/Research_Cycles/C1483_C1582/c1483_c1582/journal.json#C1528"], "download": "/sources/ebb917d8b79e51c272d4c61bb62a61cf122d2e26654930181d0871c0dbb0c412.md", "format": "md", "derived": true, "tags": [], "excerpt": "Are the source files and predecessor recoverable by exact hash?", "content": "# C1528 — Freeze the first-stage source editions\n\n## Question\n\nAre the source files and predecessor recoverable by exact hash?\n\n## Sources\n\n```json\n[]\n```\n\n## Opened utc\n\n2026-09-29T02:32:20.794594+00:00\n\n## Results\n\n```json\n{\n  \"C1482_parent_record.json\": {\n    \"bytes\": 1379,\n    \"sha256\": \"198978b3ccb4f0d320f33172e1592e575de2eaedc8412f19f9514e944509a080\"\n  },\n  \"Comparative_Study.md\": {\n    \"bytes\": 32805,\n    \"sha256\": \"3083e334c2834b5b53aa2acab6aa957c1e21bd28ccb404eb91ec2158d859acdb\"\n  },\n  \"File17.md\": {\n    \"bytes\": 103967,\n    \"sha256\": \"0f5ab858ab7f6e1ff213ed85f1e9f3cec19263e8d49ee4eeb45d81e5990e494e\"\n  },\n  \"File18.md\": {\n    \"bytes\": 221777,\n    \"sha256\": \"68301ab760bfbe2e874aedc5c8d943ced7a6219d34bc2859332a70713f9630d5\"\n  },\n  \"File22.md\": {\n    \"bytes\": 121394,\n    \"sha256\": \"1c77fd504afbf59b20675980f1122b4f5618a1b8f389132f018d80f65f339894\"\n  },\n  \"File29.md\": {\n    \"bytes\": 101073,\n    \"sha256\": \"0066d07fd7bf2db4faaf79368833880e98b1900c52666903892673718f131421\"\n  },\n  \"File51a.md\": {\n    \"bytes\": 196972,\n    \"sha256\": \"d8aa38afb2a2df8f3bb57937f5d3dea897c286c034a1bee7398938d30e7bd77c\"\n  },\n  \"File52c_latest.md\": {\n    \"bytes\": 253860,\n    \"sha256\": \"a5ea84562101158b60d0cf296765d6eff38e7a2abda4e74ad1b353dfd13b9530\"\n  },\n  \"File60.md\": {\n    \"bytes\": 94902,\n    \"sha256\": \"12a48221b7fdcdcd4ce1b9e169ced8456f291b85f1b453ff3d33de210c64c165\"\n  },\n  \"File63.md\": {\n    \"bytes\": 179378,\n    \"sha256\": \"180803601a2db301f0b2ae1d136c3a8a966ebd4590d5098ae93bf493dfacfe35\"\n  },\n  \"Moses_LXX_native_complete_path.json\": {\n    \"bytes\": 3839,\n    \"sha256\": \"349e15040eb75bcb325bb2c83865a847266e0b60a265da53410dc040515fd403\"\n  },\n  \"Reader_before.md\": {\n    \"bytes\": 64192,\n    \"sha256\": \"4d136569b51ff5d76d3141ca0b7e979256d49e67f1995e9b771b95e4334c1104\"\n  },\n  \"Strategy.md\": {\n    \"bytes\": 29743,\n    \"sha256\": \"9c9aa357f5483b3af1dbb5f0025ee514fa28160576a037be03037aa49bf01476\"\n  }\n}\n```\n\n## Finding\n\nThe input register records exact bytes and hashes for the Strategy, current reader, predecessor and source files used in this continuation.\n\n## Reassessment\n\nCompare the independent mathematical reviews with the root calculations.\n\n## Checks\n\n```json\n{}\n```\n\n## Closed utc\n\n2026-09-29T02:32:20.798066+00:00\n\n## Record provenance\n\nExact record hash: `37f9348ebeeaa54d87ab970dd007ea28d59c0203143a24cf39136c6c6951de4a`\n\nSource journal: `Research_Cycles/C1483_C1582/c1483_c1582/journal.json`", "journalDownload": "/sources/7241bc8dee3ba293341214bcb88dc4f80832f7d0207eb9e07f9364c06d3847c8.json", "evidenceLinks": [{"id": "d-198978b3ccb4f0d3", "title": "C1482_parent_record.json"}, {"id": "d-349e15040eb75bcb", "title": "Moses_LXX_native_complete_path.json"}, {"id": "d-68301ab760bfbe2e", "title": "File 18"}, {"id": "d-d8aa38afb2a2df8f", "title": "File 51a"}, {"id": "d-1c77fd504afbf59b", "title": "File 22"}, {"id": "d-0066d07fd7bf2db4", "title": "File 29"}, {"id": "d-0f5ab858ab7f6e1f", "title": "File 17"}, {"id": "d-180803601a2db301", "title": "File 63"}, {"id": "d-12a48221b7fdcdcd", "title": "File 60"}]}