{"_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_13dce9f2bde40a3ad14155ac2bfd367b5bed619d95ea6579ffc9336c8da89f49","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_13dce9f2bde40a3ad14155ac2bfd367b5bed619d95ea6579ffc9336c8da89f49","axiom_type":"AX.ABS","body":{"absence_streak_days":94,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":94,"evidence":{},"first_seen":"2026-02-20T10:00:04.354115Z","last_seen":"2026-05-25T10:00:54.720983Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":58,"observation_type":"absence","observed_at":"2026-05-06T22:00:07Z","receipt_hash":"sha256:3a2ba11efc833da81e410d8b2d55c83c9ad21f6f37a815432f20987f808725c9","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-06T22:00:07Z","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:fa0116d83f427626137a7dfc2784f54c76ea84a2fd8c1bb17805772dbd57395ed50b9a9b2a302ee8a9fa0d4822695c9090ae69550780626ee6820b87cf640409","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"InternRobotics/InternData-N1"},"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":"9e30045e760288dfb12b40d13ad2707782df4ad7a480eda8fbe97591891c264e","leaf_index":195468,"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":"e6df77c5daecb84d6d9244d1c4942f86ccf5d738c89f54e89826361e02a76bb9","side":"right"},{"sibling":"9c8ca3b3d35c5db5fe4f20b89e8d98a2041537f30653a8b04bdf87da986de1cf","side":"right"},{"sibling":"72b5c580b7c93324df6c0f5ab72409a9919496812a8c002c5729eda7e4a5690a","side":"left"},{"sibling":"1a1c44af6e5e8850b3b8c9434e075d152a73fe731a8e9d52c7c58f859bc7e1b5","side":"left"},{"sibling":"70bfea288f61348d71155cbce91413111c91c8a593f29725eaba453bcece8fea","side":"right"},{"sibling":"3c30a0f4135fc921524248f828a80c8813af5f428c534e1aab217909359ce5f9","side":"right"},{"sibling":"f4e6311bf669d8558ae21c3876f01dfb7f82c0e322fc6f2bbe7343fe10b302bd","side":"right"},{"sibling":"b152cfc74ab42b19a7c6d999fd6d11e18b97310c0813d817eba32ba7d88317b0","side":"left"},{"sibling":"ed19283297512384b39f78e40d4a30a9d5537052d3d4970b39d325f9f5f7d1cb","side":"left"},{"sibling":"72442acaceb9d3760de33d6fd795d83dc74882c9e44402da9972c2ce9563223b","side":"left"},{"sibling":"a727db3d8edaeec66d945af7c891bec5d67accaad0f48cffc756a84e1978c588","side":"right"},{"sibling":"852b12aa0e9b2743d10cd261feffc97d8d1e1a42e3b486ae85fe460e1b166e12","side":"left"},{"sibling":"05fdc9a3643b199fe5fd47ec60233aabe5acdc42b0e3568cd1a0c26045cb3096","side":"left"},{"sibling":"f1600782ea689fb7ddeed4405d41ba27b76758f1f51ccf3fcb53e928a41da945","side":"left"},{"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_13dce9f2bde40a3ad14155ac2bfd367b5bed619d95ea6579ffc9336c8da89f49"}}