{"_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_f9439e403b7c708dbbdf6dabf4684f2f45d5c022bc0dc8c6d4d841bb55bc88a0","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_f9439e403b7c708dbbdf6dabf4684f2f45d5c022bc0dc8c6d4d841bb55bc88a0","axiom_type":"AX.ABS","body":{"absence_streak_days":89,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":89,"evidence":{},"first_seen":"2026-01-26T20:15:44.357856Z","last_seen":"2026-04-25T21:01:06.840953Z","merkle_root":"0c6185a0555625cb7e4c111daa9f0f84c994714aab1ed52f6568ea8356e3b717","observation_count":38,"observation_type":"absence","observed_at":"2026-04-13T23:01:10Z","receipt_hash":"sha256:9040b3e10848fe67c7c0c698765545baccf5a5060a4af107abed72eb205101a6","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-04-13T23:01:10Z","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":"ed25519:1390dcace4d1f75f1edb41e673314e456bb96c24c651eaa0e54639b8de7d40a767b47379036afa1958f8ff7661f4ceadda82c22fbb0d81a4b7f1bb0ecc89c00c","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"Qwen/Qwen3-Reranker-8B"},"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":"2bb5385d5f7b176d785255b965ba837f715868e11f0a3b8c4bb898586249b2f4","leaf_index":4825,"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":"3c9ed62da102f3c202b734b184e5e5e72ac24a618274358612d91f7f784ee541","side":"left"},{"sibling":"f62a210fb149253ad5b19e74f1c314335ad1912ed6b4d000fb6ea6e282fb2efa","side":"right"},{"sibling":"bbcf2ed9294a6c72907485e8c84f8d65df7cc6d61849728791d7191e72a920d0","side":"right"},{"sibling":"2813713ee910741cd65ab1f9fbe624f16fd63e22ce13103aba5d31aeb87f64b3","side":"left"},{"sibling":"38388ce2f764ecf98aeda278ff02ce1f63b27db0c8810b2c96e34a91abff5489","side":"left"},{"sibling":"daffc67455eedb3da59eed54649b36f766c8d4811e07291733b18b53baec784c","side":"right"},{"sibling":"5767234c962847eda20f90223d5c57de276fc6635d263527f70371b2de206754","side":"left"},{"sibling":"7a817ed93e9f0e62386f9c2443fdc03f25fbd98c44942ad52116c4ea97a287f3","side":"left"},{"sibling":"323907c89195593d1c36d0a95207d4707ca562b15125316fa1ee483bce1d66d6","side":"right"},{"sibling":"cea469468076528b12e98d3b6d0c831e80f1532b210972680532258f8e604632","side":"left"},{"sibling":"7fe1fbbbc8ef9aa6b24b4a5cc67d513d5422f2ff5704f69840b6bd6a37781ca2","side":"right"},{"sibling":"ff3a51882bf0518d7b2d780ab1516611ce0846d96203d9a6a55411c9cb023658","side":"right"},{"sibling":"012c247ac7b71fa0f13b42a788924531df51b8f791b73aab9c642f645efeb737","side":"left"},{"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_f9439e403b7c708dbbdf6dabf4684f2f45d5c022bc0dc8c6d4d841bb55bc88a0"}}