{"_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_af0455ffcf76b0475b785d824a69c97ad944ecaa95a71d5383e238d281d935c0","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_af0455ffcf76b0475b785d824a69c97ad944ecaa95a71d5383e238d281d935c0","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":83,"evidence":{},"first_seen":"2026-02-02T20:00:01.100029Z","last_seen":"2026-04-27T03:01:20.347469Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":53,"observation_type":"presence","observed_at":"2026-04-12T05:00:42Z","receipt_hash":"sha256:a484d9dd3c519a8942d5845ebc68d45d2e6251ab0d950188bcb5d27c292f4646","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-12T05:00:42Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f821817e3b5dde1b9688c69ca69218e202f2cb579356b7cd5b598cb83c744af829c020d884b03a852844346751cfd1d9a3555522fe53fae8d4c93b494d8f7f06","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"cointegrated/rubert-base-cased-nli-threeway"},"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":"e2dd60c9e4e88855cd3372be9a707237115e5c9b01cac33107c209f97eec3e52","leaf_index":25009,"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":"91ff9ab48b78735e00d06645a8ffe3552d0f2d0164d04856582a5dacee7879b9","side":"left"},{"sibling":"f971fd99e1f23f92b3e8b7d17612240fe6231e30408209bcbd7672686e9352a0","side":"right"},{"sibling":"a3e417cd5d1342410f6b66e509c95af440631c1c0d6afafcfd65782c5d8f2301","side":"right"},{"sibling":"1e31469bab279f88dd63e715c1c689cab99fc8b70da39b49e8781e0aceb37e78","side":"right"},{"sibling":"c90e2b4a1493edbe3424909b32c829c9d2e375203866b79ea3492c5f276c2d3f","side":"left"},{"sibling":"bf95d5a9b9aba39a41506a737691807dea3aef187623e826a8ac232a318ae8ed","side":"left"},{"sibling":"518be13b16f0d9c45ac0f41e6c9d58a92d172fc602316405a7ef65a1300dd481","side":"right"},{"sibling":"ac119f07a68caf0fed0751c997fe44f05e69e2d6b7b9273050bb1b6c3d3ac2a3","side":"left"},{"sibling":"4dfc137667b4903f2421793599cdd6e7222ae7a98fb65d437101cf598501b74e","side":"left"},{"sibling":"043718cb66c0473a51be3ab31d2e253f87bb842a2ce2e424e838f4a51fd4f75f","side":"right"},{"sibling":"c2adf858320c935ba0e20d34907dcacce49bc96582b7849d8c3b922d47dadaca","side":"right"},{"sibling":"adb8d15e41f37d96566edf8af2f1723380ed4ad72fdbd1a4c64aa4618ba028e4","side":"right"},{"sibling":"db5486e834586a34fb3b29e2475939225c81370af2bcef6c25d0123cf2760b07","side":"right"},{"sibling":"0e2aad2ff6c1a1a07420893862ebd4c79652af914d16b0743c0011c954e61254","side":"left"},{"sibling":"91a4a35afb5dec86e273f4bc6b5c4ef9c235470a7f085dd00863cf2a49e61d64","side":"left"},{"sibling":"b2c325206b89124ba24d2e31ea7d540b6b4614663ea96edf7c615e7cab2d5bf1","side":"right"},{"sibling":"cc0e8d14567fc276aaffc2d1dc980dc8c5f78207f8e67d1a44382c24dfe0c665","side":"right"},{"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_af0455ffcf76b0475b785d824a69c97ad944ecaa95a71d5383e238d281d935c0"}}