{"_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_ee84bf5014b824c063f6f034aed714a9b780cefa1b21797d4585dc2f07f1820a","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_ee84bf5014b824c063f6f034aed714a9b780cefa1b21797d4585dc2f07f1820a","axiom_type":"AX.ABS","body":{"absence_streak_days":110,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":110,"evidence":{},"first_seen":"2026-02-04T12:00:01.052662Z","last_seen":"2026-05-25T16:00:02.938872Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":67,"observation_type":"absence","observed_at":"2026-05-14T04:00:29Z","receipt_hash":"sha256:1a5d21e00813aa4b2e51d31c48fea62d17a61fc2253ca9c838f8b42a178dd58d","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-14T04:00:29Z","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:ef26e2ce219b4f1e437d9893e04c226b9dc24233cfce5cd08c6ace8915932049ed4a9fabeefe463f142dfe02ee7b05db82c8723f328c5c725a9b891f1f2c7905","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"shi-labs/oneformer_demo"},"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":"d07a9c118523057d668b6635cfd06b7b2595a761808319a76611323b0d882217","leaf_index":174194,"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":"5c2215d5ebdf520dd93b2d8be767e4686fccf0413837c2569aedd2a3c6e6c437","side":"right"},{"sibling":"fb33d3d1776fa815a2b6cc30ac0c9d2bf9aa269010b9c2dedf165305fb985de6","side":"left"},{"sibling":"38f8dad0d1dae0386013f9400766abef46f949d836f8ad72f54064652f65d97d","side":"right"},{"sibling":"1c44440a8b07dc1a139aa9679f2a9fd0d707351a3b233d6ea00c7256d6ee988c","side":"right"},{"sibling":"730c53b9bd42a7d61c669bd960b14b02b4fa4e8e4191aaa54742c12545a627c6","side":"left"},{"sibling":"55c0ef20cea62a3408f352c35ca806e5c026112e089ea3cf6430e8796af9d077","side":"left"},{"sibling":"9b2925950dd1c96dce8820cb8a6efe65f94da75141ca8bd7d544dd434a4a466d","side":"left"},{"sibling":"3e623b56f27487ce6cc0b44385e21f8b2f99eafa3cc537e2d1ee519f3bf08a72","side":"right"},{"sibling":"a5989aae1227ecb3b968642deaa76a8960975abaef11ead20e7e38acf4669a7f","side":"right"},{"sibling":"6dbda2959bed09bd78f8624ab5998d824c6c9059f9e28eb97d36090cb1231677","side":"right"},{"sibling":"800e8a96152a290fa4bded5f619332d5055165c0d59f484033a74e078b3add2b","side":"right"},{"sibling":"04b08514d45ff4772df291a0e7566b9868b7821fb6555fe012d6b7c984889491","side":"left"},{"sibling":"649b293429c49f69134ab6c34319b1d1bcc86de732609f20bc6ba09af21b60fd","side":"right"},{"sibling":"d206dac98f59b980c3a27b0f55d71af3c6feb7593f4b51c3e75645a6f0387f69","side":"left"},{"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_ee84bf5014b824c063f6f034aed714a9b780cefa1b21797d4585dc2f07f1820a"}}