{"_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_4a35aaa578ab3696bf312b9ce71b54f84ed33f270b9baa2a106a53d6787dbd5b","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":1778356823,"merkle_proof":"tpa_chain_h122256","root_at_anchor":"tpa_chain_h122256"}],"axiom_id":"axm_4a35aaa578ab3696bf312b9ce71b54f84ed33f270b9baa2a106a53d6787dbd5b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778356823,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x10617d9b5c4d823f91ad3714d17c6334f81196d66de4dbfe3eaaec63061d5155","commitment_y":"0x962cfd668e971b4dab52cc63088251317e4f8b50ce1deda9ff36ff68adc1cf93","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":"0x92fd3a2cfadbde79dbe56f02166d09dea39cc4ce9603cfe755dbf28214bde48","commitment_y":"0xd2d5ef3d1c009ad7b2d63c3d187ae3a8249f3e8e1b7ba6d7e92a5003870e0b47","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":"0x6f188d3fbfc718c0a8c168d61016d03b86ed02f6d15a9709add6a3d24cfc9f09","commitment_y":"0xa95d3b5cc18b768bd8345f76630752e1aba28a808312b56893a90740b8bf0a5f","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":"0xd0504e88d7c9fa1fd6a5e01903d77c668d5ae5236a089dc9e6e5f2cf177d0f22","commitment_y":"0x69beba5dc557b96f6044cd30b02c6934471bfb63717dcc3936380eaff3140129","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":"0x135e3ae96fa59a805fff93dbfdf38ac7f1b5d668ade2ade13789f5ec6eebee9","commitment_y":"0xe739ff572e1bc2912d8c6d99c4fd8a79be8c0635f12b5e9efe9398d2b85422f1","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":"0xfa9d9f1f7669472bfb7bea9bae3d81611ee8ff3f4c9dd29a361c73b2162aeefd","commitment_y":"0xcab63654d1f033b9bf236f278b0b2cf55a6657f3407416cba0bf1425e583f616","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":"0x33a1bc608498ad7e6a51f688f883c470ca32e150607caa0bc0a189979981ce8f","commitment_y":"0x6b25065d2e6a4a3924ded996c38f98e40de654071cf056992808aad9ae1a03b1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf642c823a99ea9f55fe09ac35154b10ae10cbe407e5382f161cd2910e36208c2","commitment_y":"0x3cc259feb870caa827158f0f614f3c5dfdcfc9caac9134382f9e0dd243ded8d3","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":"0x237c67298463780c68ca4b5950274eb8e651d911bfef8f78d328ece3ab6275db","commitment_y":"0xddf62ddd3deabb6304380e1374e7ee94ba888cf1ef6e781a1f78cd5e704bbbb2","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":"0xfae9476086d3699361e797de9a4ab259bd1a14debd37eb0698c87d6c7a9ecbb1","commitment_y":"0x32f3a6adf1e9f7d7ae6ace44f5de4f10065891fe4d5591448b1ca77a76c15885","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":"0x25350aec6c1b81cc380104f6cf030ae08b06cc389c49e47280bfee67630e111a","commitment_y":"0x8106429338e4a1c87eedfd5d5f78f0e7fd11625967c6815a99715c5b71d6411c","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":"0x1a3332955b9a0e1aa53cf7a395a3e5b01a4afc609f01f995fc1fa24012246762","commitment_y":"0xde1c07631a90bf0940fbb73ec62189156903fd853aee8f1e514f948d3cdfd069","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":"0x80f118db6997d19e5d01e019fb30f6fe9c141161c3ed1aad65585d8dc46e3d35","commitment_y":"0x22113105a3985140fcbeb6f35ed1249f6fd83359794ba79b6a0520e78b75b664","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":"0x8a52a804e995c8a6c349dbf1637058352042259e6e64c9de71cf6a9aa7e5366f","commitment_y":"0x30234c8014ec060065e6cffa3d53190b0872b43048e220fa0e5ed2de9ddd1dc2","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":"0x1e3cb20745696e12db9a3c54793a22e984a55556d57aaf0303aa9d8083e826c5","commitment_y":"0x52329be0543a4cb4d1d2a0de5e1ecc221edeab07f52c9b9a5b7a206260ffd328","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":"0xd75983577e9b93872ccc87e94f12b9f927f6584482ac65da19b00d54cce969c3","commitment_y":"0x3f8e625d90682b3f1dd6ded5987e2a00d77cb1e06ef70db1978dbcdbe2d280fe","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":"0xb734ca6196cd947d1ade817a5100f44926982227e9980f06bd464c74a26c8c87","commitment_y":"0x555f301138aa78cdf83eeab13c33519e6016ad4e503d786fd36f532582ef01a4","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":"0xa5bc18f115ad02d88d124cb47c3e35409b7a3f6531c7baa4f8794335cf286cd5","commitment_y":"0x9df318947a71eab2d04f7e8f973c91ea6d798a919cc7f33cd0d1467ea35f46ba","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":"0x8d570af404ff772fe2fd07497156b9b2fbc698eac205642fbee99b3016e36804","commitment_y":"0x9150ff787c04105be12f3a3f92ee9d84d2f172ce20441717a55c80cc8592db56","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":"0xd9782d75841751c85d14fcb4328485a0c8629c30d1010d788fe286fafece65a7","commitment_y":"0x2be9647a91ad316875f850f2f974499f48d469ae7a1ec84d2e14e291f83dea80","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":"2026-05-09T20:00:23Z","receipt_hash":"187cff45b596577db32257c359c7d6d547ee930e5d5145048e58a0e5c3bc93b7","tier":"OPEN","tpa_id":"TPA-b0878ad0733a2118db56dba8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T20:00:23Z","notes":"TPA TPA-b0878ad0733a2118db56dba8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b0878ad0733a2118db56dba8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1afab4a4905040c82232ee538667923ab0cd1cdecc1ead2a6b0020c26b2a118e74eee255bac3925830253c67fa6dfa95c16b95c3e8d88bfecf9e4dfe1682bd05","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"baidu/ERNIE-4.5-VL-28B-A3B-PT"},"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_h122256\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a67be69a2af78c20de85e61f61f0d540e0c413fde6b1467011093bc99436d5fd","leaf_index":123243,"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":"4e8d4562366f2f0f976d32c50c6c296be58f3850726565cfcbad426e999c76ec","side":"left"},{"sibling":"7d213eb65736c3deea05794346c7f67feed70add9bcf7fed5b00f11724287133","side":"left"},{"sibling":"077eea5128e5106901badc071188debbf1cf75705a59228d202213b159da1836","side":"right"},{"sibling":"dc5fa82a986acce51bda5384cc4940f74525c210a6b78cb23512080f08c1c388","side":"left"},{"sibling":"bd12466cddbbcf09c630333c6a6cae337165378080d345f157e21f4e0bade4fe","side":"right"},{"sibling":"b0bc15d8fb572f7ae9addb86c670ad4fe5ef06e2845e4053edf9dab1332eb94c","side":"left"},{"sibling":"d2abbf31c021106c7acb69f4cf351151dc2a216aff6bbdd010f71f3a56efc8c8","side":"left"},{"sibling":"4367cdf59af4941db67f99bbca8b9f2c8829e11ae5bb775ed0aaa3be6e7b7469","side":"right"},{"sibling":"e4178a640531dd61d24fd6c0abc785510f15c35f4f23b99bb50199bb0d49b6d3","side":"left"},{"sibling":"3b05122349c2e5c32a65e49e5180db3798f6512831697db4de2a0bd21cf52435","side":"right"},{"sibling":"ad4677c31cc136fa3bf6d9ee44afcb3f8e26a8fd52ba091c1bd70d1cb2508a1b","side":"right"},{"sibling":"e73046f994334c854e9a7b2f8fe89de4bf784863f3c2c6fb6cb21758e4c0ef6f","side":"right"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_4a35aaa578ab3696bf312b9ce71b54f84ed33f270b9baa2a106a53d6787dbd5b"}}