{"_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_c83a6dfa753af92559d6bc81ce18925f362467dc4a7bdcd9d945d196c0c2fd3f","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783969227,"merkle_proof":"tpa_chain_h278963","root_at_anchor":"tpa_chain_h278963"}],"axiom_id":"axm_c83a6dfa753af92559d6bc81ce18925f362467dc4a7bdcd9d945d196c0c2fd3f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783969227,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7a4ae58a891f12767ab79d444c2d59321394ed6146dce6ccebb10badcd2915e2","commitment_y":"0x345f20257154ed5984d80d27b0eb74abd4892645d50adc1d169a8e9115bd2c64","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":"0x225f0f3ea73f7c8f63b226341fe2f13c8266e068efca22e2b432af7f51928a8c","commitment_y":"0xce1f5145c7e7daebc5c13b7aaaa4952d78fdc29efe66858a53ecffdaa678aebb","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":"0xa8a76ba36f19ff5e2dccd4de6e953b22b12e550a3102ce1de7a9773a9e088a1c","commitment_y":"0xf60d627022825b2fa94dc08b8decb7f28ae8a4e0ef1acf8f95a6eeefcc1d0eb5","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":"0x64f50ad0e697b80f5bb63ccc6f0d4c9dd3227e5286f28f70647900612df14a5c","commitment_y":"0xe0645377399cf24014a4ee2c07e678cd44bee89ebb34591642d9ae594991f711","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":"0xbc60e4b54f7fd167661d100b3235a1491b04e3b310045981501c62977e0a944d","commitment_y":"0xe9041df9b28b1986148d3e181ff5688d9364bf757118bd81c6602b89ecc0d5a1","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":"0xe54954cbacdb11c4cffe180704727963c29d6416789b685a5fc66cfff14f84ff","commitment_y":"0x6f954f9f0a6731bda428982796adfd1560388d0f020d5a886cc2d965e2c4bab7","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":"0x384f14656bfa4700140882ced090e49e08991dda4a9eb296337e30b118e501e5","commitment_y":"0x56d9e265f6b22b91888647f63d361f246a9b68b265dd1205e274a388a7541190","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":"0x984ba6cd49f7cbeb353b7adfa4fa80033c502da8d54e6e26305d132262e57ca6","commitment_y":"0xd07f63a0e72709e13b094d30d0ec94bc548375665b9ce9b9a6ebc94919e939b5","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":"0x563548dc0380123ae4b1263b28e979cdccd542a8ab2f32be4974c5dbd0dbe7eb","commitment_y":"0x1670dcf4b7511c8f79c462a056d00dc173aee70d50580377344120cc99027998","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":"0x5708a6989a59bdf526bce56662de80a628cde4ef2aad9f475e69e40c2f9d31dd","commitment_y":"0x98956ac5500a36df9253d4054fb12fba3f915f2d18fedcdae135e9ada8bccc60","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":"0xe52e0be6b1e0038939e9362f49685f032d5c4613f0f6d3acba6b05288070c8e5","commitment_y":"0x59ec9bde46ed0b881392e7766b71847977069172d8c13bb09c70956ef3e09a4e","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":"0x53fae5f55ff0fdf7947ca9319306eb46ce37053c988e76475bb82f6a70193430","commitment_y":"0x72ba340dd31c49bbe609c9d320e6abf19f07ba463413811ff968d6823bfa2bc","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":"0xcc992651bb309c8b6cee1300315fd56f0577ba4da538f8e8243800cb158d156a","commitment_y":"0xc52c09bcd606f2c8c05559f0c35001d030be34715c57f58c7aa4beb85bb9b4a2","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":"0xc2845d7da69894f2d6306188e4fdc78a577979ce535c06d48c465429c7611f0d","commitment_y":"0xaf93cb5f2bd4090a260aa1143f5a4ad9e50d7b85b471b3692541390484db9847","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":"0x81e257d2c2b4e0b2702d9bcf0c8f342cc8e9c8eb9291cc0f5cc03af24c38db28","commitment_y":"0x5b3f13d52b3cc62b0d024286920256fb29a690317024612205c854a459d6746","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":"0xed690c279f1e47bf05eaa4ab6fa673e0aa0a8994be364253049abef9e5ccacc6","commitment_y":"0x9fc60f81a7caf7fd19dc132c4a1e56a68bd4031b4d706df32b112d9ea2dce659","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":"0xcfba8385b28e7a35a1e93a5312dae9748fec05c03c9d6083c043b583c0aa1593","commitment_y":"0x87ce703f6ef89a191ad60cded298dc47fee23c55419fe229fc34aab343bb1d13","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":"0xa17e18c32b84f2ac3a151f6d1e296516e53bb8306bb73325d7eefc8bf3dff678","commitment_y":"0xd236c537b1776f44e93d3f003e86ad1a88090f3a9a2981cc3becdfba7c3cb0af","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":"0xf9249d3ea384f57947cdba550cf072736f4827247b06475ed48045077749147","commitment_y":"0xe618e7f8f5585eeb5b54f6b430d9c8585ee425e37dc31b96c62fd86b80d3c154","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":"0xf5c4ba5971e5e9121676a55803bcffed765ad968b9f26ef7d004560bd59e340d","commitment_y":"0xd101e8ec87e2769374e2d8370a8777a9ef036aafba8a70c48775d853ff1b135","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":"2026-07-13T19:00:27Z","receipt_hash":"fc6640b3abf39932d38c28fd299ad8accd9b6df75b89c3b6d1f8f10027d7d8ad","tier":"OPEN","tpa_id":"TPA-66d73d743d2d601985b3f6d3","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-13T19:00:27Z","notes":"TPA TPA-66d73d743d2d601985b3f6d3 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-66d73d743d2d601985b3f6d3"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9a301e3a98a4664814a9a8a310d812953411f88ab654d1f9f0639bd1b830735842a947d13e3cde666989070ef697c0c5e900b04b434cd0f7d1761e7e51880604","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"TusharGoel/LayoutLMv2-finetuned-docvqa"},"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_h278963\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c34cb987eab8b9a992263817ff0fb72816275a04b1e89d76154d67b13396c247","leaf_index":311678,"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":"0a1a14307e3d5b2c87bc73b28dfcfc13e0e2e7d59f96874c89a2996b5d0c32e2","side":"right"},{"sibling":"cdbb3f8bc9d5de5d98027982a5c8ac0b1d91ec24cebd28e1d0c7cddfc8b64634","side":"left"},{"sibling":"1297d26074102e0c80cd61980aa1d9f123bfdf68ae35a4543e919341492af0cd","side":"left"},{"sibling":"1d5a9261207848552123434ba9697d490386eac498d0d7d3c8edffad6265dfa3","side":"left"},{"sibling":"6553a1d65eeb8f68b4e3b5f4bf227de77608323fd35bb732b6ea89f7b9d2705b","side":"left"},{"sibling":"5ce7497c928d497d261be4b4075d493e5b3f50bfd6b45aa850f4bd8d5bed6300","side":"left"},{"sibling":"96ac3eb32c744e1427998e92eb437b3db92ea63e01711f3e46e49dfb7d42e305","side":"left"},{"sibling":"14600097d02ef7e32e47c230009fb07b8e64ba67adfe1e939f169f0c11a92a66","side":"right"},{"sibling":"368abe7221c13c91ffedde10967e2cae5885031783a95658ee2b268a403b7c6f","side":"left"},{"sibling":"993aa905a0dc55c717b910ec4bdbfd6a511988a8b9f22e14326bffd0c07ec80a","side":"right"},{"sibling":"c3df783673375d7f0c6de06031855dcf9e5f992a510512a3bc94d051c314c04e","side":"right"},{"sibling":"477e2915ec23159c8a4ab45ccb39eae74e73cc4928fbbabd4d5e27857198746d","side":"right"},{"sibling":"032616b24d413f983d2a7f06fa5149a23d6c0028a37d54bf1444097c76741e36","side":"right"},{"sibling":"3b230c68c0d2dcf10dd3148886a23900da48f5ef850d24d14b8a31d25a175bce","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"cd1a7ec6632bf70109506ac12406c1333ac4932578ca3e4dce855a0581dbd66b","side":"right"},{"sibling":"d98aae08d26bf21d84295a0593f8c9105754e10a1c3a52102308c1fab62ba26c","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":311743,"merkle_root":"233cb45e32a1bc6ac55eb1e916dab6c389f873217f2af8aa78734ad09189c71e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260713T193701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-13T19:38:25Z","sig_algorithm":"ed25519","signature":"19a1a19ca2ea52f92a724fc1a8f01db0a3614f1593ed87d5949a6f7d9f143d244ee44057a371417a6825abe6d26fb14eb6018e65489cfb7edf22d2fa9cc35b0d","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_c83a6dfa753af92559d6bc81ce18925f362467dc4a7bdcd9d945d196c0c2fd3f"}}