{"_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_817ab3d06e7632246a4c22c5f3807d607933aaceccca51284dc01486a9657f8f","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":1777820404,"merkle_proof":"tpa_chain_h114897","root_at_anchor":"tpa_chain_h114897"}],"axiom_id":"axm_817ab3d06e7632246a4c22c5f3807d607933aaceccca51284dc01486a9657f8f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777820404,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8d9fcb7c1246c111fb5fb8478425f47390fcce342d71b7e62728f02f21cff0ae","commitment_y":"0x441b3059ce75c10314151d2bc08954c72cdcec0a8b461b8323381c7fd1022f52","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0x3e250363adcf94e05f084187ceb396b3aa8ba7674fad60ac859ac9c56d025391","commitment_y":"0x5b85fcf0a92e7a4ba4224b65edb955402c5eb9e112d956655f5f2964cc861ae8","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":"0x683e8e696ed56d79069e1844b44d903273f3ba90b8071ec4d04798f0472e3f04","commitment_y":"0x73d084c6beca5f56b93dc46f71125de76d1902f73d57b9e49a78655eebd14a35","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":"0x66acb23764abbb9f666bc1f59e5aa46b1c61a3c8ccbe955a6d84542517c18894","commitment_y":"0x4e43359985b206dc389e03ead28ec957654809b8f6ca248d125cb1b67aa217d4","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":"0x8cb4c42a1da598d6ccc616a8672e6746aa778879140369db37d32fdb275a2fcd","commitment_y":"0x5debda26da13f3159423a6ebab5198d91606719413d6ad22178a22c4ac5162f5","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":"0xb096858a8c975099f682a1e7a6e53c75609d4eaa84aed4b2ba44189da0b83a04","commitment_y":"0xbc8c8b2587dc461b68a7a8fb6b56f47c1c2a7c693c630b7311b07970cdbac603","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":"0x7241a5dc7715caeda8602e007e919269ae652643bd1a9e55df65bd0e494b9af8","commitment_y":"0x7c0b84368eb5bcb90ba062a88a527a4ac932f96e428b3a6d5b5655cb938f9a51","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":"0x44036b39aac534d113acfc0123b7e442eb4b5d79e8a4dcc236a2586d35471e34","commitment_y":"0xb4c82895bc2ee29ee47d29b498ca6b729755bfc5f94343ae6e06166370794e08","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":"0x3478d3cca9085ae548bc7d7a6cdec2893adda98bcd0916f6cb8abc201f276527","commitment_y":"0xf3824a341950bae414159108b23f4ef57f5d3f857591e1345089f561b2a96412","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":"0x55e3199f38733c5caa7a8e0f740e68067e97f0ec4e678abc51a3c59d70820b15","commitment_y":"0xdd445861bb14f7b26aaf36d5c82e36e2fc7678efd264882bcdb3812ce0e383f0","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":"0x696d58f38b46d21d18012f3255640d9a4ee160222db04467dd6bf813296d6354","commitment_y":"0xa6f4173ebe9bdd7a8ca04ccbbd7c667e8a08896a556ac6bb42b564cb76c47edd","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":"0x58185704f601bfa31627352a65aceb1a1214023e72f4e72984e3cc2b4c489831","commitment_y":"0xe247b514b871234b76d1e4111e4627374c17d935f6da0687440756b2408d6930","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x721db7f90d1152c8d2e128446c79e7f7a3c207ffadc137162512b30c7b6d9866","commitment_y":"0xa5f65be1b38a42f7e2dcfa7fd3f76b980591e4bc3c6df9eb59f5434788f8fdd7","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":"0x9001dc3ed27ab44fc2377f74e3ed2d9ff94fd6847bff42dd66ea184243bf757","commitment_y":"0xf7b2ce78309f9dd46921e31f0e085ac521382d6239cd525903a0bfb8a4bec147","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":"0x8d3c8f78bbc22f85dc326a1bc4471853e608537a7f6893d2a5866d0ff0b87f04","commitment_y":"0x6da06e13d57e06d4227271692cd2ad09e4c04d06693c0c4dd94fa0931324d83c","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":"0x6a6dca7a356aa1cf6cfd97288c8bab530fdebcb24450e5b025a25f94924d17e2","commitment_y":"0xbc36986c7f56a3f5f0dee138c7b8edbff3f960c296e50ce4a9ca38fd9c632344","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":"0x3745ab8ea899c60ee39d2a81b17ebf27afc35a54b71ef9ab2102e07fb04e8b26","commitment_y":"0xf6d6c969bad58a5015d17ef6aeda828f2dd26d2fc73916dffe86c43a506f4783","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":"0x2bdc1543e6e38fba198aeaa8316101fe52df3c18a99a5e694ebb4eaf3d453e3f","commitment_y":"0x19a82e475b4adfa20997902b128babf0cba47d67867e7043eb172bbbfb505e9a","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":"0x902f03a123833351f2b996c24f965fa9917106954222d06cc8485f18a21a0679","commitment_y":"0x76f93aa5d7c78106a22295990371f5940b7239f878d0f460335ca9c2061bbd61","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":"0x71235b1263e4d1f8e2c009a0b63775ba9e4ccb69165c83468efe3b6cbc240eba","commitment_y":"0xd81864e7bb6662444bbb0edfd0069ba51aa0458fb035ba0bb4ca84ad38a1d7f6","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":"2026-05-03T15:00:04Z","receipt_hash":"d026523161ce2f5a415ddcf28a2cb0da6c382b5d7efe86a043452f50ae669d25","tier":"OPEN","tpa_id":"TPA-331eb9b21c37982c25f2ff7a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T15:00:04Z","notes":"TPA TPA-331eb9b21c37982c25f2ff7a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-331eb9b21c37982c25f2ff7a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f52bab21d7b75c1cee17bf44e07983d378233697f504c39a93eba7aee0c36e50f6140cdb6a4854a582c6ab63b9d31e9254efcca16b99c9fe3a50b64ac9fb2d0c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"lpiccinelli/unidepth-v2-vitl14"},"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_h114897\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a2f8d416c16a468307fb0f107f317609298220a707334794522855f3ae4bbab1","leaf_index":109605,"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":"997e10a0a55acbebf648cac7c9369740dd51a0183dba1ef42847660e1632f692","side":"left"},{"sibling":"faeea372967850bcf368e4beccd91a691faba53619e589eb7d4d711d23b5ec96","side":"right"},{"sibling":"db7eb266ff2f487f8a8878c30ca51e95c94b52d606a82d3e4424bab9a1c4f235","side":"left"},{"sibling":"6cc30d3db96576d1c77be4f136818c00ff9c1e32c24f7b1d7e97aec07ea6d124","side":"right"},{"sibling":"89620482eabb6b4a1cc3586cb1ab3f4ab6a6e53c045070608bcde53e5a2c5435","side":"right"},{"sibling":"78505189a35509ca410057ff1b580747632af19aff17e68287746c5dd3c13c3c","side":"left"},{"sibling":"3f1231190e45756e9ca69b782c27f24692093a05ecb4d23db94984b888043662","side":"right"},{"sibling":"e362165df5d7d006bf092fd8f7fb7bc86f338d770ea39db3fe0a7274d562f31c","side":"right"},{"sibling":"485fda9aa84ee47eb531b4be9a531a2d33738f3539d0ab5c4ccc8f4c238bb9ff","side":"right"},{"sibling":"7f33dbe0958c9366ac41686ea7991b9481138cb54a4217bec3c9a9e46751326a","side":"right"},{"sibling":"64fbaccdc8b5bd01d46acfdc9a54533930f17e48413d2bfb95faa219b25fd92a","side":"left"},{"sibling":"5fd379d86d735b636882deb8c93f7c77b98bd8044b7e40b4e9a8407c31b8cc5e","side":"left"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"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_817ab3d06e7632246a4c22c5f3807d607933aaceccca51284dc01486a9657f8f"}}