{"_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_87273948bac62243d1f87fe026aafc19094b2fb2e581c4fb17cfccfd10c187c2","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_87273948bac62243d1f87fe026aafc19094b2fb2e581c4fb17cfccfd10c187c2","axiom_type":"AX.ABS","body":{"absence_streak_days":109,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":109,"evidence":{},"first_seen":"2026-02-11T12:00:01.943920Z","last_seen":"2026-05-31T15:01:35.040734Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":64,"observation_type":"absence","observed_at":"2026-05-31T15:01:35Z","receipt_hash":"sha256:d647b7c4d6df0d4f05b7510c51da2413e536e4512f47d6be838969615a470dfb","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-31T15:01:35Z","notes":"AX.ABS minted from collector record with observation_type=absence","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:19a7c726843d4e02e94a5a105dfd0690f77ef9efbc60760b4056a89112ed59b5e142663a0b9859c9cc764451588420402fdff6ad85fcd9a8362e10f105543703","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"MiniMaxAI/MiniMax-M2"},"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":"1cdb00460a5ab9a8e17ff68bc48fa971d43b24cd2414ee7285bdd590d734f5e3","leaf_index":187993,"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":"696b88166f8afb4a30b387e12615b7973f31e8fbc4078d87f65e12fd59adeebf","side":"left"},{"sibling":"557839d92feba7ce5c8729673c39aa26bfd19b544295c7ee85a40d8f0a652cd8","side":"right"},{"sibling":"94b9bc809238040381dad28c499366f6c4047b933bda3de2232420b5018e2b53","side":"right"},{"sibling":"4486cfcef0341a5c11d2b00cdf288f77be96dbb00681190244aa3df16f0d6c4f","side":"left"},{"sibling":"ee1fff56ea9fa06a025ba25245f31b9910c4ea0fc7e84118ad7825cdb5b86267","side":"left"},{"sibling":"b8490219c41bff556c127eef4abb9ebd6a401c2faf28c384668aa90f79fea1a5","side":"right"},{"sibling":"1d7319b0a58fa8003093c2f5288b3800269723ce1c0484dfb1f6856a7388c5f8","side":"left"},{"sibling":"6dcf64fc169fe4af10145c1472aed1fd9d825f61fe3a4aecb18ae1c5d008ae54","side":"right"},{"sibling":"e7f3a9a7ce9df48dcb59d902a822034b01034e6fc4b606563f90d25a428a4fd8","side":"right"},{"sibling":"ac4811128df1533a4257fcea79ab3aeaa7e4d2a9a0e144b23ba9335fcc31485d","side":"left"},{"sibling":"1fa5170a9fc0c6404bef4e10e3ca42070efcbbbeccbe002e6865f55af1f1c67a","side":"left"},{"sibling":"b29a7a9a622ed2490d1d8aaa0981345c03c76846f9a570545b4bc0445244d676","side":"left"},{"sibling":"5fb7c0904a7207ec018cd62bc4c9bba6083af0d13dfd3a06e8a233f3b4026958","side":"left"},{"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_87273948bac62243d1f87fe026aafc19094b2fb2e581c4fb17cfccfd10c187c2"}}