{"_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_97fa6f6df3eb2f41ae684286ceab3bcbf065b087d829f7e855b8a4663506f4ee","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_97fa6f6df3eb2f41ae684286ceab3bcbf065b087d829f7e855b8a4663506f4ee","axiom_type":"AX.ABS","body":{"absence_streak_days":108,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":108,"evidence":{},"first_seen":"2026-02-10T05:00:02.191952Z","last_seen":"2026-05-29T09:01:06.285411Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":55,"observation_type":"absence","observed_at":"2026-05-06T11:01:03Z","receipt_hash":"sha256:3d05e28f2a24f975ab08ea6a978ca0e9c0168261c1c13edd399c27500a5e54b5","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-06T11:01:03Z","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:d12c62e4d7a694923bbf1996e1852b8a1c68e4657897169d97798ce6506d31ca29e736fe8b0dd9bd90c94adf8416122ecc9a87355e410a952dc7d6a9e427ec0e","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"dropbox-dash/faster-whisper-large-v3-turbo"},"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":"1d9f1620afd8d2b277f6b0f94b3b490126c9054e3c11c22f17b7febd8126b653","leaf_index":185168,"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":"f70347135e336d7730f38054e49a146ad1c3169569cd46732d85697b85badf2d","side":"right"},{"sibling":"329f777324dd8d3c6b40e0388bcd8bcd435f435203cd07956101097dcb4f4f70","side":"right"},{"sibling":"c40f1e98495588426740f0e4b7f55c7921c784b0b070b290f5b3c948e72e7cda","side":"right"},{"sibling":"21b1a3de4244e318e65fa6d5e88a593dc17f40cabae3467c2fbb59eecadfdf29","side":"right"},{"sibling":"6092eed1fbddc8829c6fba16b2f757bc9494b94d20a962a094950147e6f02edc","side":"left"},{"sibling":"f5147cc559e9b7a9a33e483d5a77510bf4a408eb32df17b8614b772438fe5c91","side":"right"},{"sibling":"68d87b8d33070ecfa8010b942ac71cb68cc171800adf9769609599b873719bec","side":"left"},{"sibling":"7de2563ad5f13024cc8bcdb53b03bded382bc53e2db1933617130edd900d3f14","side":"right"},{"sibling":"da5c3854754ab5021fff3ec896a940ef976746904a98b5c2de901d60d10bcdc1","side":"left"},{"sibling":"12a0d822df2f26872f0a57f04611009e68ed619409b55fbd5070c3413434b59d","side":"left"},{"sibling":"b1463606dd21bd42ee8c06a87e80e491b869ad851fa6cf0c7084111da7812a3a","side":"right"},{"sibling":"7f66927f8941b2c15ec3352bfcfe82ed969ea6331e5d26647e6f556d69faa545","side":"right"},{"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_97fa6f6df3eb2f41ae684286ceab3bcbf065b087d829f7e855b8a4663506f4ee"}}