{"_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_e513dd7075adc4a15c01fa339b751d544439d6d91759b334ebd06c0d70a61962","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_e513dd7075adc4a15c01fa339b751d544439d6d91759b334ebd06c0d70a61962","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":90,"evidence":{},"first_seen":"2026-01-24T12:00:02.565713Z","last_seen":"2026-04-25T09:00:57.000058Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":57,"observation_type":"presence","observed_at":"2026-03-14T05:01:08Z","receipt_hash":"sha256:a9cc42a946e14655917ae9abe18c21ad24db4a503fedc980634419d28e63399e","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-03-14T05:01:08Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:26f526acfa8aaa7d1e3a3a95d2fee499dc97f5d246cefcea93d5cf4bc5c31417cfe70e2aa11d7494bfb228eae186c5d319f760112da034cb59f9275c6f9b7809","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"w11wo/indonesian-roberta-base-posp-tagger"},"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":"dfa2bec847296b04787be1a7b9a6d35a9b192c8556e7c166884094abe681dd53","leaf_index":3340,"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":"d1c0c84dbaa3257b0a83d6721cb028f12d07443875a907c220d94c6dbe968e95","side":"right"},{"sibling":"08d43110c90bd0953393812385e2c87bdd5fb562fed84e2b72abe2eebd78115f","side":"right"},{"sibling":"6562110a3c9c8df4af918a7b352f762190df493665b72175c0bb83b9ca64f02a","side":"left"},{"sibling":"a6cd137652739ffecb57dc09b61a04d7b31be637dd7a7ccfc5559d57974bf162","side":"left"},{"sibling":"b315de59e371d01c960569953c4e38f023627f435db344b5094ac8be8f834929","side":"right"},{"sibling":"d75c81a0df9e7eb32f5eaadd3d5dc16caf70fcbc56324c4b3f7945f5c2ee75cd","side":"right"},{"sibling":"e0466f0f27a74945887d3988d6574fbfb20ca3074b84ff1703964536812bc2b7","side":"right"},{"sibling":"17a95587075e55194b270d1f1a99d3e3162510dc294955388fa0829a11814e4f","side":"right"},{"sibling":"dfae3a094e57b560477c7e96e397048766b46ae844bae3e9792c50e6b7ea7d12","side":"left"},{"sibling":"37e42241c06f0879a195702c299a996bad7b1d4fc05361e58766937189566ba7","side":"right"},{"sibling":"165b85afb704e7798037d999f855ef9d8f570e1976149fcd6c0bc97ff3080f1f","side":"left"},{"sibling":"097c4fb1294f4594902b877d8fc5381ace5d3e3853a839adb7cdafc0d9dcd1d4","side":"left"},{"sibling":"d9f4787321cb2f66843893e927c7b365218e8b83a8547e752a589dc1146d5584","side":"right"},{"sibling":"726a39776c18e1b1059ddafb85fca25a64a50da3965a9327bd5890bb94829d34","side":"right"},{"sibling":"6851cc5038d4bb734cf48506a6e1655137e1f089817a44d9732da91812c537ad","side":"right"},{"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_e513dd7075adc4a15c01fa339b751d544439d6d91759b334ebd06c0d70a61962"}}