{"_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_41fa1483a87f86e1515f076b547004656552631279c5e12f3273af07cec93210","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785088925,"merkle_proof":"tpa_chain_h317971","root_at_anchor":"tpa_chain_h317971"}],"axiom_id":"axm_41fa1483a87f86e1515f076b547004656552631279c5e12f3273af07cec93210","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785088925,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x76fee50f970d5fb5e944c454f2d763464a8737d2afc6c4389a7ce85b75dad5bc","commitment_y":"0x2830b01beb56b69da78a8b0458262d6cc437282842d12f0fc888f9c63e8fbda5","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":"0x65143d0e4109abd73cf11a0afa58384643b550412e9086dc97081c953ba16b54","commitment_y":"0xb2f175c17f79e85f7e501baf94944e3fcf4e82c9b27bd6b491fa1bd0dca5e41","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":"0x654f1b6e998625ff33961710b8aeaea6f5656301c6915b60db39ff2ef35799da","commitment_y":"0xaca2117351625059d5a70ab5324213721ad0c39107edb7d1cf6a6e74d899d5b2","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":"0x203fe6f36ad25a476c87ca749b9c65aff38b9999563cb33249b4f0a3b03e300","commitment_y":"0x425b42e7bab44b15f7b1f6edac1dd0d0a535e0b77b8b8deebb72258d8bddc019","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":"0xa9678fe6014234f4b96de01723d7317637f152aea3c27c6840f5cc5ab66df94b","commitment_y":"0xa66d3461b6d0808d93d6461b242c31c7aa0984eef6336159abb86b17417520eb","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":"0x4c27b08401757eeb06d54fdc2746c594c5029b6ea2a2ac9d7f29ac5cc40e15b0","commitment_y":"0xe95204e34eed1fab81f15e41e5bb174028243bbc0042a3ddf09925a594a26a97","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":"0x7fc5b2810f892326ad2bafe1739838784df6c7cf49ee0a006140802b87dd65ec","commitment_y":"0xded42eb4806890134ca7a9cce724635bec4742d05fcf6320a2e76d5044ef5f62","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":"0xcc11bf0fb6a95df8b45aba1fa0cd5a80b9d11cbb49cac6d3ac8acf05e508af00","commitment_y":"0xf274f8795c8e1f74b715ad6a6bc4162585c3d49140d2003053b32477e02f4679","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":"0x7230a1c22616b49a4242d36208999cddaf76557881cb64e2e0c8351fa648d20a","commitment_y":"0x263e841ac2467c968fc3bf8033ce52781fa02334a5a4768e6ba2bf399de24d7d","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":"0x94a4da5eff1fa0e44ad3837ec8d00f2e5fe66615e4d8a74524b012856b735cf5","commitment_y":"0x4baf24a8232f9e8b74aa890768e06a82e9f609f2f27c545c6375d91c79b77762","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":"0x2aab686191f2a5e21c3253e7876708bf3ca883362a23263473c4a80d72fd3d0f","commitment_y":"0x43ea8ac7ec967c26c67385085c14d9a2f1f24e61bcaf70f485fefba2e3c06934","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":"0x6b25360f8c65b92536eb23cc86536aaeeacbea65a3d5f35f04a86c769c206c61","commitment_y":"0xa68b642efe8eca75c86e2d1485ef841b9adda8cd597ece54804fa76a41dca2ed","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":"0xd36e1406803aeff860ec8dfa1bbd6b3888724d7dfb2dac3de2cbbbb3e1011249","commitment_y":"0x10d55373d3fed168bfc58bd559eb102c7deb824ebefd9f177292b019e10088f","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":"0x4481b68c05bbbed201ce59980c62fca0b4947e26671492372f3b54267248deae","commitment_y":"0x260616c43681d8bc9da4d8e46541f1702edf0bca6bc7b3b769a1fa3a822b64fb","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":"0x1f6d0fca368d57e37a48efe410fdf083f3ce3202637b4c30794d7a02b5c73c46","commitment_y":"0x5a6e149023139a4e044a9871bf469a7e3fcffd73dad51644866ee308dd0aeda2","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":"0xb6605b6c2f558d8e421a24f9206eef577d43ba985ac6c957d32bf0060cf8cd29","commitment_y":"0xd356af355080b250785c166d230b69dc8adf3bd0c011bc08f6e7cfe1d24c3fff","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":"0x59c5988bfdf9bd7b6910d03136d2ad1b7833eeddc398b784d2af380fae3d4204","commitment_y":"0x3f90187e51cad3d92b0f7630a5c8f73a1ea2baf025fd66ddec311963745a0983","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":"0x9b6bddf69525d1cfcc1d7be59436026b3bd43686d49765e0f65d1d96396ea666","commitment_y":"0x526ed6358b09dcd96f1df36cfdd591b61d86dc1e15f9eb2e8ad9c3527d8eefcd","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":"0x8a083e2fc05da0679024ef6f6983c97177d3cb08e0365a7544f6a3489130ffd3","commitment_y":"0x9765f767a8daf5a803ccbe21db90c760e61bb9510d49a714d136b881b36e77fe","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":"0x84373a61094ea1721382129d293ee8d7d40e682369829a673e266ae186887b92","commitment_y":"0xd5d302c012e051fc811c95d236dcb92d9f6fc77d55ec558833749c57ecc8f46d","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":"2026-07-26T18:02:05Z","receipt_hash":"d398f73841633defb0454d8f80a6a13f8a45382c8f5db2afaf20c9f9a6e55198","tier":"OPEN","tpa_id":"TPA-ddd4320fc8a6369a38f8e2ae","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T18:02:05Z","notes":"TPA TPA-ddd4320fc8a6369a38f8e2ae retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ddd4320fc8a6369a38f8e2ae"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c1a82399d11a2e4032c18c06a1d81c8dd795c939c78538bce13076e4be7bd6562bdd66a1fef46c93b6e7040a9b71569179f0b231e4d36b0e7c5b0ed0613f7c00","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"greatakela/layoutlmv2-base-uncased_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_h317971\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6d740b6b7a3be5e61bf2408f8794cba0743d84cb880779884d142c34bcf681bc","leaf_index":355982,"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":"a3aff588b4d8fb99ee10d7c4f25199e1d99104250d323c1abe44500e683137e1","side":"right"},{"sibling":"4626732789d3733471ef28374e6ade7373dbe8116f150f069ccc36f2e330085e","side":"left"},{"sibling":"82bb2c8ba988a72c0bf7a086644ebf209892698364fe8c198c5fcbe3935efba7","side":"left"},{"sibling":"def8ca1b0c4f832844bf8d1da058505bdd432631922a1a3f07c0d33980b76908","side":"left"},{"sibling":"9e222e8cbddb32c164c8a83b2bca6948ac7a71abb33f768b261a944a9bf80a58","side":"right"},{"sibling":"4741b5864af9412893259498b8df4d4635f4913e2a0557a3cf124b38bb693ad1","side":"right"},{"sibling":"b37198b988bdf389ad832940309e223a5ecdf164c6a1f61d59cedb8e2d1679ec","side":"right"},{"sibling":"69825e5fb6167719b62d88f94955b17935ae62fd7ca5ef03563ce54b1778c4ed","side":"left"},{"sibling":"778555f65a3f4c8675e091ab88709d87206eb89e53ef5868a927604e68dc1970","side":"right"},{"sibling":"d572b9e630e1448fe17b502505fecb73a99124108a298cd4c5300c9e8c024ad1","side":"left"},{"sibling":"cc23d7c21f5fdfd844dbb39bbaffe6121896a616630343cf14707e14f179b679","side":"left"},{"sibling":"d2738221f25369a14c163106f6205d2ce7d29a8988b0c565ecf68b75c1da063a","side":"left"},{"sibling":"d71c476a50560d5ac5ac5dd0cbb2d96f8f1a0e56db0369f36f6cfbfc8e9483a8","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"0240bb9a5a9dc16d766bb03d808bb31783b61b390292d0d9112c8bab185b949b","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"8df5fe061d55d6dcd49c6fc76e1afa1b1ba46491a136500807e1fdcd4d53dc31","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":356054,"merkle_root":"d33022ffff6ea8c7e981b1bf642230753c39bc2dabba9cec1445af0430f0ea8b","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T18:38:47Z","sig_algorithm":"ed25519","signature":"e34630f35baffd90dac07ff4bf9869159d174aea27d8c9c0adfaa48d59a7cf90bc1fe6682d970523d6bd35c8df85032e110091f9d78013dc627aef36dd15770f","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_41fa1483a87f86e1515f076b547004656552631279c5e12f3273af07cec93210"}}