{"_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_9f391752cb5f31932ed0f6e953cb2cb790cf5b019f57edd0d81ff8479a9955ff","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_9f391752cb5f31932ed0f6e953cb2cb790cf5b019f57edd0d81ff8479a9955ff","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":60,"evidence":{},"first_seen":"2026-02-24T14:01:24.178851Z","last_seen":"2026-04-25T16:00:02.201495Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":33,"observation_type":"presence","observed_at":"2026-04-06T21:01:28Z","receipt_hash":"sha256:d0a8d3b8fedd0804e4e6c2b33666dd813226d9c26b6a6dd963b2c83f7f2025c1","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-06T21:01:28Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c94422f19ba52c3635b0dc08c93c74a266b1e47950c021cb14aab51fcfbdda8909351c298d569d6544014ae208bb0cc0b6593e4fbdb16f9495c8802b372be101","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"google/flan-t5-xl"},"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":"6c00109d4475d884a52418e5722f5f959c5c56d993ebe224c9546ae2b8971702","leaf_index":95964,"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":"3e9b8f9cfc9f8f538aa6b54da9ba5ed9cac8bedb2f1b44a72dd475f8ce11549a","side":"right"},{"sibling":"2752e4040ce136ded4cf025a93e14705c47f485d0c900dc9fd9c2a65c4ab9953","side":"right"},{"sibling":"ad7c5273ef624524ce797e0c42c9d7bd6bd9fa66e321f96816768ce6709b6198","side":"left"},{"sibling":"e557ff74b2b18a20c1a7260a66899b8339330c0aa89fa9904c05b9a8f71270d1","side":"left"},{"sibling":"1ccaa0bd6c3f2ddd232052dff3ecaa2bc32495f5d23ce5ac97176439a29fbf59","side":"left"},{"sibling":"1263e8dbb52516b164c93fa4bb9a19d6ae9e7b10fcffb822369789235c4f457d","side":"right"},{"sibling":"6a6f7c28893ae6861c2317b48c7f85e39b3e76f05ab91981335d104beb987d67","side":"left"},{"sibling":"e59b704c91f8ddff788dcb2e2fb9af24137d6083751ee5a91c01864421ea8128","side":"left"},{"sibling":"d84a60be304df26075dae05db74791334f5977b8ab5edae3544f43a48bc8086c","side":"right"},{"sibling":"3dbc24adb4aeb6af048bde53050a0bde0797948efaa3adb040033cf37f0e1abd","side":"left"},{"sibling":"eaa6ca3ab9760b73b3bb102c250758783c6ea9a558763b217b39e8db1459349a","side":"left"},{"sibling":"0a80ee935c295f6e0b2a975606b3c7695096c5154daf500e1d8a5b8dc1dcdc55","side":"right"},{"sibling":"5a726d5d187b7c9e1302cd4bf0bae77873c3faac73b284a6c5559a777f5f902c","side":"left"},{"sibling":"9b97b7afcb038f5848ad3ef4f1f9d22e314ae918184b0dd2c894c272538fb8fd","side":"left"},{"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_9f391752cb5f31932ed0f6e953cb2cb790cf5b019f57edd0d81ff8479a9955ff"}}