{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_bf5ef0eaa9d79de1874851d9da0c280aa07d845d80256e647da9416df6f4fdc5","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d","root_at_anchor":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d"}],"axiom_id":"axm_bf5ef0eaa9d79de1874851d9da0c280aa07d845d80256e647da9416df6f4fdc5","axiom_type":"AX.ABS","body":{"absence_streak_days":61,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":61,"evidence":{},"first_seen":"2026-02-21T13:00:27.424998Z","last_seen":"2026-04-24T10:00:37.163513Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":38,"observation_type":"absence","observed_at":"2026-03-01T09:00:38Z","receipt_hash":"sha256:f12377a2c44d8abec08accbc70105342a118f29d8821e8eb43e18351189e3be1","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-03-01T09:00:38Z","notes":"AX.ABS minted from collector record with observation_type=absence","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7b46e226a3034f16f38bd872534b3ea0b03d2ca2aa334d09754a5fcd7ae8144b47fab5e6ee4a6b723de1d30d1f2f27e768c693838d1f7e87c3aaa13a96e5390e","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Comfy-Org/z_image"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/hf_datasets/global-ai-training-omissions/observations.jsonl\",\"source_seal_merkle_root\":\"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d9c360f613f08a56e6a0844df39b2c34420b78bd9e01c38629d0f4ea0adce425","leaf_index":88030,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"4b170b8d998deed4ee8d8179d9a0acda8a7a50f733b7d6edd29138cfb1ff921c","side":"right"},{"sibling":"872772acde008b24276c5b7bf238a2571e03a093f5dc6fe89652cca3c58d024e","side":"left"},{"sibling":"ba5c14e3752487ec425b8ecd32c69a2b2c57e050cd9717c9153568cfa00ebc7e","side":"left"},{"sibling":"51e4a5f4d03b7ce1a2324b471ad1018570b03b080c77e7eac7779a70a5594290","side":"left"},{"sibling":"63a00bd82039cb82eb3d3cf29242e555eecc20c9cea0910d2c44fe5d3a49432d","side":"left"},{"sibling":"18fad5fbededf10334e67011124c4f8e03a4f0fc57ce6c776b400ea2d1198067","side":"right"},{"sibling":"39a7a49437046039e66e2d8e611eead3c888ed117aacde559065435873eb274c","side":"left"},{"sibling":"9fbba8bf77619bf61faba46e2dc9100dfa9b2b194153b29adf299d7d7e49c2c1","side":"left"},{"sibling":"24da8d8e121b2fe093ffbe86e2d091dc4fc617a2bb3d9685db7a9709970fb32c","side":"left"},{"sibling":"b928c852e7ef56458302a02cb9b845e416b20bfd2018cc3bfbcadc2918a21009","side":"left"},{"sibling":"19f7138401d568f85f5fa2ed36f5d09afce57c812e3dd143c08edd3eba2b9bfd","side":"left"},{"sibling":"b3b41241d492b4c811dc59256e75177056dbd9f7d1001a4a3ea79d4b37498a4f","side":"right"},{"sibling":"1d345d37845ab305fedee5f9e5f4347cc0a1443461cd6b6ce92f0cb02e544cd7","side":"left"},{"sibling":"c4def41e81dc1081cff30061e9d7598daa1d0aa63c9695552263f1329d95ecdc","side":"right"},{"sibling":"9a15d1993f357bb279d4dff09681bd714a19affce187ef4f7b5ecc1c7d0a3b9b","side":"left"},{"sibling":"309f6b889442fc3071c47ed203e9df610e54abc910768c36466c7eb883a80716","side":"right"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_bf5ef0eaa9d79de1874851d9da0c280aa07d845d80256e647da9416df6f4fdc5"}}