{"_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_1c0cf2a6b17347719335a786a27f4ccb0fbafcf29c46f7ee6e4e9c2654fd3d3b","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_1c0cf2a6b17347719335a786a27f4ccb0fbafcf29c46f7ee6e4e9c2654fd3d3b","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":76,"evidence":{},"first_seen":"2026-02-10T04:00:01.861810Z","last_seen":"2026-04-27T13:00:01.603683Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":45,"observation_type":"presence","observed_at":"2026-04-25T14:00:10Z","receipt_hash":"sha256:5a1e3270af9b0595f8d52df3411514a6340618d75f7ed973255eb14f885241b4","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-25T14:00:10Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:84242f3e14d956c189eb3df065346b5464b882edae9587c8b16a0374b3b7ae3e1d84e696aa7f7b83e3c358d03c9bff95a1777764cbe0ead6cafc63b9b69c0308","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"laion/CLIP-ViT-H-14-laion2B-s32B-b79K"},"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":"e04a1a39975deb504ad089ed2a79c5e56fe20a7d989e6fc5c3e3db5e23ffb42d","leaf_index":54253,"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":"47f82baf893737764b174f570d31467bfe881fe33efb227e91a4ea54ee318642","side":"left"},{"sibling":"e363a43d6feb100a4568149a6e765e1167fc767e041abf5cb602b4b64e2e62d2","side":"right"},{"sibling":"98165ae7dac4c3e01ac2a2b1334974eb6ff0e404f29813e51329ac7446ea3135","side":"left"},{"sibling":"8661eb09c30ea7d752153d94ae3b70a4f35f15292153a4cd5477775f523a0d4d","side":"left"},{"sibling":"dd59139ce5cacd983b3613c9d20493ec5e644328c2fa905d8ba3c8f43d44b9fd","side":"right"},{"sibling":"d0ddc22d4c681fc2c6349d0f0d186a08e51907bd0fa28dd2cdc445d8a48277d2","side":"left"},{"sibling":"6c5b523ece6abfce152359bfc6bd7d2d7ae41539cdf718e1c0b6c60c1aaa4082","side":"left"},{"sibling":"0f81222380715f9339f71952f48865c0d2760bb134a714b6718fa00f9a0ae6bf","side":"left"},{"sibling":"f0510f555c55a9edab403ad85e6f3b9665e8523d6711e2d6737e28117bdecc95","side":"left"},{"sibling":"3000d3aa0f0e766af7134a8525c3701788f6d4348ca87fc7e0a2547df75283c1","side":"left"},{"sibling":"8100fbedeb719cd74b466b651a8aaf081ac0aacf17e4782d367baf29d8d29d40","side":"right"},{"sibling":"3da95be483d336eb67e4da38c6e66c1ab5684e832da7ac7e50d98271ab59ee4e","side":"right"},{"sibling":"6734fd5aab1b809a89e779705ae479fac7883d2d235b7c9ca2196d7b66e71b2b","side":"left"},{"sibling":"7fd0cf5e06b4ef1a9a6da7ca3c9e5430b36f17e3e0cb0e1aa2d02e51fcfa7a57","side":"right"},{"sibling":"50d3556abd7f90692eac8f747c0342878674c488daa447afd5df5b6609a1b279","side":"left"},{"sibling":"2e9e9a3fabea692612cc173a5f518a60aa26927766beeb271eaed677a45dc1b4","side":"left"},{"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_1c0cf2a6b17347719335a786a27f4ccb0fbafcf29c46f7ee6e4e9c2654fd3d3b"}}