{"_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_e8bfbd5ee4b2efcbcb6207cd982a24e34c54755f76ae90d00e175d2acb2edf1b","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_e8bfbd5ee4b2efcbcb6207cd982a24e34c54755f76ae90d00e175d2acb2edf1b","axiom_type":"AX.OBS","body":{"absence_streak_days":0,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":110,"evidence":{},"first_seen":"2026-02-09T09:00:00.289201Z","last_seen":"2026-05-30T17:00:47.549816Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":78,"observation_type":"presence","observed_at":"2026-05-11T14:01:18Z","receipt_hash":"sha256:98e325bfb1a4df19774c7b0a7a95ec30cab19ce9d30b5c31a604c1c88549cc87","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-11T14:01:18Z","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:abd816f13738c677d292316941e96974e2b776f31b37544b0ae76e28ffd357998d812dc4864212bbe5c898d9282722a8c289b8785376e5cecbe05148f98a4e0c","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"google-t5/t5-large"},"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":"742f96bcd925f0f18588e408e3d7a1303c8b05515ab195eac5932e96583fb594","leaf_index":180418,"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":"aa058e867cbb98d93e457b3d920e961be1ac456ce9b0fd41205e28def34b165e","side":"right"},{"sibling":"f65895a96576d0fbfb2f4e91af699d48cd31670410a66ebc8beeb002e311b589","side":"left"},{"sibling":"2950f07f0d118916c8c17f4cd6aa2f69117341a29e44b474d9010c0e49de3c62","side":"right"},{"sibling":"8cadd63b29dd687a8c9ed091c07d5e7f4e46d373fe656c182994cb1814bbc22b","side":"right"},{"sibling":"9aba163f19f8a24ccce8b3f9707cba6b447478e56b194dde4b8ca3222042b79c","side":"right"},{"sibling":"e55f56c8a633f1fe4c1201ecdb9d202c424c4a54a02cd49b9ce3c2189124ee6f","side":"right"},{"sibling":"3f5a3fc0426f3ab9be106db9cb9a4242ca4695a64dab2a180cabb8099cc40694","side":"left"},{"sibling":"479e7d4cc99ed512957c13139082be72305f8ad4f038a4ae6f2d953dfc950ca4","side":"left"},{"sibling":"2b067866de00a1fdcdcd8dede25a225d877aa70394700aba6d14a3a4f55befb1","side":"right"},{"sibling":"d8a8c932cfc6130ee37de4568ef49a6c64f2652452000467ab42a9471943757a","side":"right"},{"sibling":"cc6aa19ad0cac8f9ef9298f4351472ddd938be2fb2bc962f51d9d8d877c21734","side":"right"},{"sibling":"d49f4565e35ab2f3e9a00b518b91b7bcfb2ba9758d71e603555df6ce55bd8ede","side":"right"},{"sibling":"f6cb0167dd98aa80b18ba1deaef38bc730146800e2115814f92400649b6f889c","side":"right"},{"sibling":"073f2510bf4f24b7b327dc90f5284f8198df6ba8606931d6273eeb969d0fca6c","side":"right"},{"sibling":"7263754cce83d4344a4e8e2b871ad9eb9c90bf3bc605db995cdaefd8006a3700","side":"left"},{"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_e8bfbd5ee4b2efcbcb6207cd982a24e34c54755f76ae90d00e175d2acb2edf1b"}}