{"_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_aa0dfdec9688d255f3c4c5ef7f729ec41017b8e24bc477d4bfbfaacd34d50b26","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d","root_at_anchor":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d"}],"axiom_id":"axm_aa0dfdec9688d255f3c4c5ef7f729ec41017b8e24bc477d4bfbfaacd34d50b26","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":124,"evidence":{},"first_seen":"2026-01-26T18:04:13.425879Z","last_seen":"2026-05-30T20:00:30.860676Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":80,"observation_type":"presence","observed_at":"2026-05-06T05:00:25Z","receipt_hash":"sha256:77b460aec7f7acf4c9057ecfe7dac94b7c0518225552e3740e9eb2d34c4f224b","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-06T05:00:25Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:25fd3897816ef8688100bc4fef0539287cc833787f8e02f73419405c69617b47388059f70771b38ed157886bea63907f7ce591487c224ffef12e9a3b9f17fa0c","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"openai-community/gpt2"},"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":"d63a313f4e5aed282ec90fa765f3753b4c396a4e6e54e6683efe432c4a995081","leaf_index":165460,"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":"7e7caad9305cd4d421e322f61a891c277da26a01e2e8aff7b313658b76222fb6","side":"right"},{"sibling":"86d5a9684312e9261e6ee0f426178bee44add2f8a249422372fe25b5c41fe9a2","side":"right"},{"sibling":"d9b22940819ac8b4314b54465dd20df4ac345c116f62c6ea91890f3db9fff144","side":"left"},{"sibling":"e7c8b45a36910eef69ab195fd1d868f8addd63a75081679edc97a69c6baebcd0","side":"right"},{"sibling":"18453bc7332af198d44fad050ed35b9c5a712bd21f842ba6c7fcec4443f2b533","side":"left"},{"sibling":"e9934b36007ba20903d575e5167b2ff2355ac59d55f3fcc6c5109112a1d51f07","side":"right"},{"sibling":"e759fdad7abba3a2e564bed1d4d7f5450e752730c04325d265fedf2afeda5682","side":"left"},{"sibling":"10315589581df911b219fea13f0abe5f035e5e6c87cdf2f9a2f886d72a8a030d","side":"right"},{"sibling":"c0b44a535b29ea15d43a6b547575b79893c52af65c355ae63fb73e65540ccd54","side":"right"},{"sibling":"a19cf140da4331ca918e59a35eda1550336fab6c3b87be152e24cf7ec23fa69e","side":"left"},{"sibling":"ed661140b5645d8a916bf4e876db85aac3bdd712e393677848fa11b7ae29b592","side":"left"},{"sibling":"59e99b2bb458dbcad4b29f765b7141569070eae201689fff85ccdd005c2274c4","side":"right"},{"sibling":"6a675746b855fb1baed01184a54e8f5808aa08bf3715298f7263faae401d80dc","side":"right"},{"sibling":"a2e6cb14f139a0725329e63d857dc8775670a0d0e5df11633a6fbbd1b3dbdf20","side":"right"},{"sibling":"0ce2afcd1cd99c513974951782e71b427eaf461bfeae7535f1d33e7959844b05","side":"right"},{"sibling":"5ea2f2dc9f046df723b6bd9932d61a9a3d80a76e79ce1b939b3d93ff79b5a91c","side":"left"},{"sibling":"8d7789979e38eb7f7b84702b30ab9db1d711aee8de7355713672fda69849f886","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","side":"left"}]},"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":204300,"merkle_root":"6504e34fd02d2abe97efe13b648586c36b6744934616d8b9864f387ec884ec66","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260601T153829Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-01T16:09:32Z","sig_algorithm":"ed25519","signature":"7fdc403f3c179a8f64ffdde58e48fcd6fdf4e21de53bff0a7ee6d43e90a4244d782ff4bda8961e0ca286a66a2e7c3aaed63cd0679574b36e0453f5cc47eb4901","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_aa0dfdec9688d255f3c4c5ef7f729ec41017b8e24bc477d4bfbfaacd34d50b26"}}