{"_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_a3b25834886b93c5b051b7914ec9ef7150c7728cfb06d9b4a1bf8ffe2f378035","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782489678,"merkle_proof":"tpa_chain_h226749","root_at_anchor":"tpa_chain_h226749"}],"axiom_id":"axm_a3b25834886b93c5b051b7914ec9ef7150c7728cfb06d9b4a1bf8ffe2f378035","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782489678,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8fed6cedd412d2fdf5db867d6d08c2be72f3a3f22dbef5d758fc27f1ed8dea2d","commitment_y":"0x657035cb45ec95025896608a73c2c95fc7f984e1e75e47de7f962e123e9b6baf","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":"0x142d7bb9bc97723dc3ea7ca84f9d6dba0cc1b8e323dc48d0be5b57a9aa684fa9","commitment_y":"0xa8d334774e7a941c0cf060cf5e8f3b3e760e8687a51836544a34a23b236b8af2","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":"0xf80d5e8ed9bebaa1023a6397ede7f8432aea638cb80363b41bbb01d43d75c3a9","commitment_y":"0x12a9b51e7d7c1b5bd37b82d55c3396e93bd0b64bd5986b3241b20f0d16599153","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":"0x76199f14fcca6d7cba427a76fb02ae02e8836ec2ed58fff79721eef349bad681","commitment_y":"0x488784518fb7c1b70b2d99a87605bd2940cbb4699b8353b9bf8958ba1363ec90","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":"0xc6de7f82debfc5275ec8f13a4a07300df32972dd72d9fc87a218de659ea13e37","commitment_y":"0x40d0a30a8e973b808233c0316304ab49985539255389e21bf750e461e1a0a3c3","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":"0x33f6e8b2251f72945ce876dfadd22048be84d38281c0c74bca4132083bf451d7","commitment_y":"0x714ea1267bf3a310f38a2f71900cc0682e24faf97babebdb7322db99b2fa7d1","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":"0xe1ec4d1cde5d54537a19300d52e51be1433982dc951e4ddbf58a8fd93facf5c4","commitment_y":"0x145ff054fa1475ee4777dffaa2e76e71ebecbbd2b889fe897eb8b0776f5cc7c","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":"0x1489a39d4e9e1c11b9f42e911958838607c7d0949588640b5bb74d8da0f0a7eb","commitment_y":"0x2f46f455128a82e39b2d6e0c7af9f78195da619d93d58e6eb71de4c9bb299b4","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":"0x639623915429066d16ae049a9544a70ffcef85b85640b843e23e6374d3f130e2","commitment_y":"0x40558c62b0779423bfbbafa43810867dee73c7f303a2442ed714c08a614db15e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x8e53235437681857cd3470298e4344e3455d8affa9e480bee470f5e3d05e6534","commitment_y":"0xbe065cbd3f2e02165ef1fbdd873eaa4e04112f4f27dc801b9464ba0098a759d9","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":"0xcbef0ca5c2acd1ec33d73f4028d36f6f9acbdfe4268d2d80d5bf84ce7901eaea","commitment_y":"0xe3f46abc7677b458e39eb9a4efc4b480ee2fb9e1cca4a6d15afdc073991049c7","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":"0x3cab394087d93247f34eb5948e7756d0857e0c20cfbc1bd8049518fbfebf78e0","commitment_y":"0x55438d270d4a0cfc38263c690cdbc9fa025b1ebe87eb111b4ef8e067d0e03542","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":"0x9fbc4a94465851060bf7a668c6d103aa1218010247dc77bf5f0573d8675efe4","commitment_y":"0x7de2c1d5587855d81964a8f8c83a2d3f8cd2e9dff803bbde0391319cf41c1e7d","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":"0x911211ee94986c1e66214adbbb1ce98c45591cda23a0640d2c9c0b8be84e5a56","commitment_y":"0xf1b42ca2ab181a040ab221a93df7461226d67809efdb62ffb903c1b41b92a2b5","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":"0x56040c60a91a3970a5d609a8592df5931bfd1075204ea2d02c89a2c071871600","commitment_y":"0x9e60dc7a0f7976b58241b652a0b0a1b2219ad598b36f5e66c458a8f07de2f15d","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":"0xaee678bdc1d87e91c1097d1d7af6cc429225865d458c522c82cd8925050c0041","commitment_y":"0x2b36aa881228d9548933b63a0f7645769205e45579633031252d5bffdd2ccd73","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":"0x62547b36670eef5c42b7f8737e6105597b7d076f5ac1a859c3a3ee37f382dc02","commitment_y":"0xc68a41a98cb1a112cd9bd29e01daa7734cc2fcc4ba2eef5258cd98af7d746b96","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":"0x28d204d3a9f7d89c63efceca91a0f1901b9f45d546db8632fdca6d6f1bc1afa3","commitment_y":"0x43deb7d5e02abc4c9a65525e6bc593dd2c81c4cc8c52bd356c2d14c4a1eb4d1f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb9e000a5aaff01bee18aca7e327d47a7b0ac1cd504e37952dec4e5de12c0125b","commitment_y":"0xde36036dd15fbc5a3ef13cf7c4e9ba680fe76638601128c7ed318ef2a956935","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":"0xb9d01ab1e9c7e854e67aaa9991ee111b6f4fdbb6871e8594ad6824defc106ffe","commitment_y":"0x3a56fc6b8f3644885aa1b4360f48f6efe1b2c904e397f8dc4ea1bb5c24386a8","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":"2026-06-26T16:01:18Z","receipt_hash":"2a96d7eede1be941f4cad622964af8bb9e68c5fd4b65a72a573723755e6d1b12","tier":"OPEN","tpa_id":"TPA-2665e742ae07e528850f7f69","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-26T16:01:18Z","notes":"TPA TPA-2665e742ae07e528850f7f69 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2665e742ae07e528850f7f69"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2786b033f772893aeac9b2027efd39438ea777ba4a672a0fed8d0510753275346907ba1ae2d47831938f0e6e1d8e9cdd5a4a18da8ea7595d734874025ce8de02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/mask2former-swin-large-mapillary-vistas-semantic"},"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_h226749\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"06e1c05c35db16f1bb3e280bbb56bcec2d4388ce5a581b59f3673fc3a4805008","leaf_index":252870,"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":"84de64d9995bf9c71dd7af8284f9b3adbd7a1955d275a2674212971f585348c6","side":"right"},{"sibling":"9de83092008ee1ba47a932d6585e1336fe7bd8aaf827feaab154445c9d047564","side":"left"},{"sibling":"ffc5d08053cc82d02b2e78423084b4b3d4e0ae4f49e1c77c58be78949575bc5c","side":"left"},{"sibling":"42a1190d0df4a221729d336649c58e31d963c463277d9cefa34d791b281cbd6a","side":"right"},{"sibling":"79ef183bad5c3a9dc5db1f851cdd4db7f24fa559c3315ef4e8950e9494070df0","side":"right"},{"sibling":"3b7f44c491e6fc11930e21cc7b89b4e56d129a53bc6189acf094d2a89e82a923","side":"right"},{"sibling":"1bce0f89c2477a494c632563289d8a56b57c15a5e56e518b4fe0036c567d93a6","side":"left"},{"sibling":"d71f59839ac29205b0835f36d2def2e6f82086452034867aa989074eb741f404","side":"left"},{"sibling":"0af13d8ba1662eb462417927639b34a1fb5259424cb91c0a3f2342cc687dbcef","side":"left"},{"sibling":"c5466141131ea79dc8bac620decd1dc2576ef50e59f72ec8c013e63bcd7daa70","side":"left"},{"sibling":"953925c2fa4d0f350471150a737067ccd3fbd91688fb9e2acf187487cb68f071","side":"right"},{"sibling":"e2fef48a3f9bd40aa0c287634682525c5941b90ab63cf2cc2890cd93f390815e","side":"left"},{"sibling":"e78f244b1b8df6d5e3fdc6dd76b5c27d4e6fe3b93b8cd61355497b63d7e4cfe8","side":"left"},{"sibling":"610da2e3de2258ab28bfb26a3880a9c431e65070e7d5c1950c4047058530d6a3","side":"right"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":252919,"merkle_root":"c9f0a0312942019875dd94059523215a2ec42ae3dca207b2e732cc4380f8deed","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260626T163701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-26T16:38:00Z","sig_algorithm":"ed25519","signature":"c9e70405b1537a094e55356f896388bb6f89cf8de7b1a67ef86d01e883114f9c64b9bad116feaca0e72853f63f30d2b4252c24b1050a51737736d80e52450001","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_a3b25834886b93c5b051b7914ec9ef7150c7728cfb06d9b4a1bf8ffe2f378035"}}