{"_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_9ba60c3d716ef0c0e344dbefd00bc5bf35483aeb7515a75d349e0c748b3b1df3","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":1777903259,"merkle_proof":"tpa_chain_h116032","root_at_anchor":"tpa_chain_h116032"}],"axiom_id":"axm_9ba60c3d716ef0c0e344dbefd00bc5bf35483aeb7515a75d349e0c748b3b1df3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777903259,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x68bce3b9a40f566406671279cbee751157e0027bf414c467f56657692104da9f","commitment_y":"0xeb290cfe33b495f03cc2ad32d78d687c00d1ede5b15c40b0f76b757c073b8e8a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc5a06591f85a7aec401418a39bd233f89c6659f069719728b7a62a4b016de976","commitment_y":"0x1d4031400627c1bbb5da43cf1db44a6ef3c4793179848fccafd1dd1244327675","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2cd302e762b2ccf38719a42952a262c471390d71a04ddf9467a6dd5a208c0a36","commitment_y":"0xd565233403135fa4d148ae95dd2248e450946b472983583648b78a3bb073df3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4b99ee92d1032ba28252c82ddae225a597ba64661dc6a264c298108768eda649","commitment_y":"0x8547412a47e5a523992b485bb3c5d3fae45a063d1c95f8c14479322928535dda","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6ccbdf66216a1687d631e4bf06fb46f8ec42478bdfb0df9a351f8331a2ff8197","commitment_y":"0x38603f39af03258f42870a120ab2337bf671604e4af986e2334916713f6d5796","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe76060c6708c69da4d48cae8459f15eda663ec9caef8854fb096385bb578bad3","commitment_y":"0xb3eb292ca589613fd6f9e4a7587056a9131c7253d23762cf8f7796065664dbf9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc38d9d827d73ba338158018ed9fdab388e0d0707b64783eb2720fb86b6021d39","commitment_y":"0xac799c62588892982472e14a18df87587912795615d302ad5a5a8b8b0d89be99","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfa312f7ca7af25ac19cdcbab67560b006e1ef831d1c24d440417fa7260b9825e","commitment_y":"0xbae7804ad246ca838ab0fb9886c352a0d99302340de45d160290d8c1c86a8d8a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x513ce9a5139d2953f2d74f4f4c09f6059aec3e8155cf822d9f10d848eab96f03","commitment_y":"0xaa70ac8f39f1985a6da804c49a352a98793fa03e5d10268e90e45955a7149962","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd268239e41fdf3cf1cc1260748c33924132203e407f96ecf8513e7ddf17550c9","commitment_y":"0xf4de593a115f232b86b9fd09a9a4ccb153f8683fb997c9db0ebc0266b0cff906","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa5ad4fcdf9f9234302113fc4ced308d3968bf48533de352f5cb001c429f115da","commitment_y":"0x6c56cf451ef493e52a5c789cc966b2c5eef0a99f1e839775a0374f59bbe342aa","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xffdcf907faad0676111d78a64bbbb8c5fd7abef03b317906f649545561b5a9d2","commitment_y":"0xedd44de41cdeb3c315d5a8501fe17ee9b8388358769fba974c12fa7b9a8c9a55","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3f2063e715aafe0d1b340f066e5fc132db8d26712057503d832e876180f680c3","commitment_y":"0xc1ad66f3c8a57c40ddb70056977d7346ee054fcbfd4d90ad00ace4598c647429","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1b9dea8e11d4de5c4f0d94e2656a7589d3b22c711a1727b3eb02d7981e7907c9","commitment_y":"0xc59c8e0e7a3ed599ea62f0704c208584380757a8316595f60cfd3eca11f5f5de","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xaf43b749a305c2885c8f3043b073f42ad700e006ddc03e6d1f2ae0bfef97cab4","commitment_y":"0x91c70435f8b6f7b7821fd71b15cb20d69e0fad48c7c8c44afaffbb54d8c3374e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1cb8c7160fae016e1e0ed1aae4a1c3ff204d96e3fcc991d21381346790f67069","commitment_y":"0x897b5f3f41f0dcf23ca33bd5a6675ee1b24b4f62e59c2b99aec6ad42ca2d7520","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2894cb68ae7f8f4dc822ae750b3d994c312b77807e121177f996bc84349524b0","commitment_y":"0x94e61240639fc822fabae7445baa014fc5f48232822fb04c969dafb3c314c326","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2406e242b55b0c08ac1dc645e933b39fa77010525ffed50afa0f67aae5381ac","commitment_y":"0x163d06a99ed7f0cc1f8b26f5e085d4fbdd5ed28aa73119d3a03a57cdedd3c7d8","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2969f4fda9616d4b21de8294b37b27998defef8c6de1fa6cc6cc98404eb551e3","commitment_y":"0xb73d2627978ffbf2d8b4f633171927f97283a72d86c16fd9de9f14095aa1e63e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9433bf4d98960b36950469ca1732e544079f18f703f21568c492d7f75a268b63","commitment_y":"0xfb8558ca40e89d921e20a122ee16a769e8bc5715dd30d6c804004c4cf489f90","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-05-04T14:00:59Z","receipt_hash":"dee6898e153d93a2ec899e95460217ad5d0d79a865daede55ddf5778c10ef64d","tier":"OPEN","tpa_id":"TPA-f9ba71d4b18bec6ec3d06d16","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T14:00:59Z","notes":"TPA TPA-f9ba71d4b18bec6ec3d06d16 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f9ba71d4b18bec6ec3d06d16"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:76065e9cfbdfa77c9a7d4897bfbf24f6701c5d1ba54d80727afbf5a294e251fb18784bb590b535f1083f233ac7d25fbbf55392caea52c36358659e79c911c309","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/convnext_tiny.in12k"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h116032\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1651b4f30336bfbec55895d2ac6f10071e546b21c6b708d63bce722821ad262b","leaf_index":113354,"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":"14f53cfa31a9b769cfc7f9f44559329e6946180843ff8093e9200b9994a16a39","side":"right"},{"sibling":"3fc32c62e315a04214b8a86361801855516d5a5516c70701437d1a377e68d21c","side":"left"},{"sibling":"ffcd25acd5f79fcfb7faa74b8e94f52cbc22212069445bad6ceccbb97943cb53","side":"right"},{"sibling":"e0fbd07e592d29b033d7fa1008d7cfdba97e0118e8daa6da101d391e3e78e49d","side":"left"},{"sibling":"8d6f6973cdf68cc152b3995ebf6a5f0bf6a1d9ad8744dd3e57e11a7a7d8d55a6","side":"right"},{"sibling":"2eee2213c9e7a7bab05d0d6f7f5b0a9ab752fdc4c771eb474b670d5ae735f981","side":"right"},{"sibling":"3610cecc52b058bd1f5403832624ec29f8c6867c084801560a8771449bc68a97","side":"left"},{"sibling":"f4417892cfd4315912ad447b0d03bcd9571ea6d5457a341d9251af72d282f51d","side":"left"},{"sibling":"66a5ffee5443a92efa78331e58f694600a311c8a55bf793f0f3d4822dd1012d9","side":"right"},{"sibling":"3a078b5d27585f667a1cafe0be72b39762e3854c3e7bf01a69204a6cd3aac3f1","side":"left"},{"sibling":"732d4a75425fb5538d14685ba705b2dd88f7ba5b73b89571ed5ea3b6a6024f2c","side":"right"},{"sibling":"673cd6d27b696232f7f65e7a0733c7df6bc9fac3bcb569907ebb0de1c72c4bb2","side":"left"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"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_9ba60c3d716ef0c0e344dbefd00bc5bf35483aeb7515a75d349e0c748b3b1df3"}}