{"_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_52b44fe147805c85f809953360de71fe7dd676918facdcbce9e5aaec1285c676","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":1777410020,"merkle_proof":"tpa_chain_h107391","root_at_anchor":"tpa_chain_h107391"}],"axiom_id":"axm_52b44fe147805c85f809953360de71fe7dd676918facdcbce9e5aaec1285c676","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777410020,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1ade484c6e50d96577a98afb0a5cbbb5311fa1e327a85a204c60ef69db167c27","commitment_y":"0x1a070506d206b8bdfa87d7e0b35133927ed69f88e9af60dbb669081c77f08fb2","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":"0xde606f1e1d03b0500d2e68e846d448c50b1bea8332a524d474af218f0035a5fd","commitment_y":"0x256330faec075ed3ac1ee9480817cf929cfa208a2c2f4a9c75c45b1923977348","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":"0xbbfa9a5e1a294580b6cb4729cb6cbc1f1fe7b79e7e8c8a6658640dd1a3691170","commitment_y":"0x6c4209e7a3f662d4a685c46250747c36219773f72655ac6fca2c297424e44373","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":"0x92baf0823c2e4cca0e83b261b033d7fd6ec0260764ea8e6480c948511112279","commitment_y":"0xe974d245e9ca89ce5eeab4efee4647ddea3c53f3017a48d6a9f2b8f3fd32f110","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":"0xb870c4c3367505d7801b5e8e848eb0584f9f8e349baa9b3fb7aa0c1fcd776016","commitment_y":"0xb633e2f353b6320feb454431ec45505248497be06741a0bde67e24ce2cea81e7","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":"0xd1b10afa1f368e9d62c5ce264a978b3b24ad527470187b7f9a721e3723d68a75","commitment_y":"0xaf4fe3889c619f3e2a686e227c6dcf3982531ee0b9764d145c45eb45cd18d417","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":"0xc372b5445ade3f4120707e2a08193073e94f5eb0e958c188c895fb75ad753bf2","commitment_y":"0x13432949fb438d96ec8c0992dd4526398eb161d474735cb6cc4ac4ec3812aadb","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":"0x29fa748757fc7d08adea70f2eb3425b99462fe540db0b0f86050cff94c03e708","commitment_y":"0x3c6f0e825e9827f820f43d2fefecb2e4ce247b7451fc89dbf27ef9b8afcaaf1a","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":"0xd2f3b3aab0bf742bf50808e756226e82b01ca56ffe32e421c7f0e4408a452664","commitment_y":"0xde3a455e955339bb9959aa6957523889ff268ae2033b22f631a80163d248fafb","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":"0x6f8d67d4c8fa309c967db0a04cc621c071a76de6776cec177e0e760aad5681ea","commitment_y":"0x6cb4e79842b875c4200acd77a14b3076f4e7ff0f117a35568e68d43f96a21a8a","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":"0xe54aeceb11f91a8466b3d4cd461a238c777eb71441fc30c11eeabcd815bd5b65","commitment_y":"0xbc354fd547efa27c28c2339a2685b429044848c1705fc5c5f1750f5dda29c01b","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":"0x401f30819ea056f79b5e60f80c8d1ab9c451b64b66a4bdc0dfc1bb6de52bccb2","commitment_y":"0x9f7615ed997991318d7fd3b5ab90595dd86766b57b4b2d1055c430cd87c41ac9","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":"0x94c41feb8290e399b989f3c2a10b955742ff41a8559dda9b75efd6ca0b97dc5c","commitment_y":"0x83a88c4016a467734a47dc41bbe87da9a0220cbc2ec95d02ece6ced413a5a61d","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":"0x1fedd54a3c940beef236a5d826576a2fe5f6460a4dd5b1af6c38abb1c673d606","commitment_y":"0x7f1356bef76c4796c0cd9aae5f0aa78f65416cfe50d4966ad851793042b1a8df","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":"0x45a367ac18f8c07703b48449836e52ba4376741a5e7bd0fc498233efb7a04e79","commitment_y":"0x3d2f73f602be1fb41f6f92b07897e8afbd5dd35bae6c0b016ca99b9e42e746b7","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":"0x590f8b0a2f1792e59238b18239a7a9cbd28f41058c28c2b3e8aa86bfe679d2a8","commitment_y":"0xf77b80238c145edcedfe8fd083a6fb94ba7a12544047e28f988ab6c3e05c67e9","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":"0x7e600462fa1b0f99c969c3cbf2f7f9a115bac9b18daebed82b347776decd3503","commitment_y":"0x32e5e3594d2893b5596b024a70506123ff4bc3109b6ef6121d6f7f1e816e3f16","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":"0x78dd7fca3b96befb9add566ad6ea9c179f3310daf7f1eaa6d1d03c24a694009f","commitment_y":"0xd1c9ad061b383ab60cb0dff4dbea75e3328f86f3b6640734e3e770cf095d9d0d","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":"0x21847f455a8ac62b8391865188745958a079695658bd0ae57388aaf8e810c055","commitment_y":"0x30cd6c95724a1f1261d94d79c863824061adf7e082bb10b8cfa479a23de74137","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":"0x466ce25118b573d830b6fde7b02188347f2a5f66e994207ed72401ebde37a1e","commitment_y":"0x2cc03fbe7aa072b3bcf3782a58fba7d29265f95ae3f215be0e9cd8384bd1e99b","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":"2026-04-28T21:00:20Z","receipt_hash":"ff8200ef8ffcd016303736edb335bd53e7ff35a6d0930656f80670eebf4d5939","tier":"OPEN","tpa_id":"TPA-b523c4480b1621fec10bcf27","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T21:00:20Z","notes":"TPA TPA-b523c4480b1621fec10bcf27 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b523c4480b1621fec10bcf27"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:87d69b27fd2c89098885a4cdf655d55e23e7722e43bdd5c05839a5664adecddda813ac009ce020a323f7c713f93ddbfec55f2ae5b6046c1f1ed68edeef424c0c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"banned-historical-archives/banned-historical-archives"},"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_h107391\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6a3bf1b3fb102af300d93cc25ac9beca87e509f9608a09829ebadfd869e173bf","leaf_index":99569,"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":"6d9f0bf6a917e5e4a3add7c995068b8eb7a437cdeeb037f6cbc25e7ab1724b6a","side":"left"},{"sibling":"a1841633ed4b69998931abf13be44c5e46968dec92dadbb40cddeb42d085caf6","side":"right"},{"sibling":"0f08f15438a79c0c896b78d14f891dcf68d67595854e20489ab3ec38fabcdb60","side":"right"},{"sibling":"94ba6ec3b8c908f62a714b67884182d96c2d9c5022e192fccc003dd8bbaeaddf","side":"right"},{"sibling":"27a7ca6b097f1d847361a087711f371494a997c6aa0e85ef7c753a5ad4318034","side":"left"},{"sibling":"b14635eb16f968bce2605df6345fa60d3ba8de355e3d7e11425188f34b079d19","side":"left"},{"sibling":"0a0fd46a27f332a35a4093fb3da5184310c057ba5f1ceae63c6b748ee3b3f283","side":"left"},{"sibling":"d90c40dfdcd04d79c877ab1b26380f2bcd679f55cda3cf39e9af7c8b2cc43e2d","side":"left"},{"sibling":"8c247692979f476682e9c66bf436598403be108ac7a601e785adf8275cd220c3","side":"right"},{"sibling":"ec9cf0754ff32a05ed8ed92730c93b09d30504addd8253b066c9f26f41b20276","side":"right"},{"sibling":"9d6c5fe69efdd5587f14151ffca46311cd37352486b2b2a54e77b8c5f56a4487","side":"left"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"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_52b44fe147805c85f809953360de71fe7dd676918facdcbce9e5aaec1285c676"}}