{"_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_eba79c3246dfb3b6fc5cc432a661d0573c54b4cd132c6ef6df3b5a6e4e165f0b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780434088,"merkle_proof":"tpa_chain_h160641","root_at_anchor":"tpa_chain_h160641"}],"axiom_id":"axm_eba79c3246dfb3b6fc5cc432a661d0573c54b4cd132c6ef6df3b5a6e4e165f0b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780434088,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf3e61d6ac9031cdb9bb4b4d62669ef1f5509eaf4bf6dcafe4492df6251b2563f","commitment_y":"0x7e71005c02dbf93071881182b7abcc5c6557bff086952f04e2522411f4678d09","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":"0xa18a4f8e5c0262afd39c5042af05636434e96e8302dd745b02fe42dc495f8e09","commitment_y":"0xf47408663ededb2cb795fa13cf5fe58ddd8bd2474fdaba3db95af07db355d07c","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":"0x9507f12e2fe7b6ee75971d961611c5d7fe792e0ccbffd3d23ecbf91ce2d149","commitment_y":"0x5196c425e71b5cbc983f21cfe5cd27c5b9d60ca86e02265b10ab886e0d3eb2b","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":"0xcfb8d0bcb2c35b9e25161d476567e8a07d2d2c5476070e9f11d7f29c8e84ce0b","commitment_y":"0xe304f6f6ac2175b37245a530ecf84031f4b5a0bf33622100dd49ed5e9ec59ca7","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":"0x1a906e4a0166ae3af0183b31098a5e515942c12ca0c900d29ad0eff2a712e577","commitment_y":"0x57c9fc6bda2c335715f596481300321f439e4a2ee151a2b4b5e260a0038a945c","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":"0x8c83ee5fd37d527b84f9dc10139db621ddef7bb3413bea72c30b51776790f922","commitment_y":"0xc44542c62679edc700963806aac9837a278b610b9b7841572956f12476f29a57","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":"0x9558e6a359093d382278bafead11463140bf5fed53301224e8df43f1820c8678","commitment_y":"0xed88a61e4c33c93050d170ae3f7c58d2f2bdb5b089866f936f9f4cc3c31a7604","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":"0x994304598463457db0ea5660d86ea1a1e7b3f374f9cc608074e0d8518cf6cef5","commitment_y":"0x2cd049155f08093cfde00572cecdf3ceaeaf1256177c7df7f5f78d4ceb9d2ebd","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":"0x4add84e8f6cec608bcf0306f7441d81759bb8875864cfa740b3c5f0e31bb957e","commitment_y":"0xed4d57923221abde3205b2f791cbca1a4524b5fa947a42a98e4ab4e0f2dc0377","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":"0x4035d8c07911991bbf35dc06ad69bc0362b514e1d5b1bbde1231f1ce1ce46748","commitment_y":"0x7b66d8707bf321bcdda1e8b70ef1de0af2ddff133f3b523542652836a6064dd5","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":"0xab8b70a9692b09408d93c7a710f2e3d73505303170deeb65ec81aa8f8ea1a32f","commitment_y":"0x1dac6d236f19651ffd654c57282030369c5a92fdfe5e8ae310e6f1f8ac5ab804","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":"0x9849b0551d795e78f89fec501ae373213d577809193e2ac3fcbcb302954be7f9","commitment_y":"0x395e06f2193be5c693ebe8b3f8d5b697d21cf2ee4d35616abb60775bbaa3db51","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":"0x20fa13e5501c13838860e878762cb3c836fd59fa6e118f7346581fe62dd96300","commitment_y":"0xa57e3aba658d7cac264a53e1095d4e55ebe707c7943e7c39b5b44cd07e985e29","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":"0x49bafd53e72d9082ea65acbd547fb4e427c615da87a39115e06e4292df02d5a9","commitment_y":"0xab7f54e62e6542cb9655ecb902b9664f3d28d8d19434f0a7a2cf562030a32010","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":"0x11ac2c525ef804261cf69ee209af01ff343b715c50c228706902139ffdad0302","commitment_y":"0x19f3f03c960fa798569ab657583949cf774ddb38c752c83dadce5bbe13696c59","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":"0xd2d3793ff74fe1171cbaffd8a04ab27785907d2d2ab24374fd85847d3be58aab","commitment_y":"0x8e5e87a7f4c12590dfa067ec57af59a18fefb8ff5440e3260ab7107fa365bad4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xd65d5a2d644e40b971ab390ef8b7026e5c6922daa3f0acaffe859f0c88c20249","commitment_y":"0x59f16d8171944be1befdd9b7cfa258be9496e097826a7a9b79b9b50efc9e4e39","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":"0x39dbc14bdbf8ce02927dd1577a5f583f4bf2464b0053b5b41df9a78e39a11c79","commitment_y":"0xba19b5dcc7d9bc0c02a94309842527c923ff2a38211c7338bb546c68a010e43e","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":"0xdd7d2b65091f6ef9ba7ad473404c0f9a23874a1c437348f63a33f675f574628","commitment_y":"0xcbcf8ac639d4db5e5114f174dd150ee5e785e9e04244c851a60da6f2cb175894","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":"0xd0dc96bf9ebebbcf7fc0aae6fae65d5cdaaf18060e1a0a7c0d4a05bfa7afc33c","commitment_y":"0x6767ac08a2f0ea47e3b8c17163607902ca210791aec8ec5ec59c303101abb38e","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":"2026-06-02T21:01:28Z","receipt_hash":"129c00106ff4ad845e4db2262b9c89b29bd5cc7353f7c1a2a25896cd6987830b","tier":"OPEN","tpa_id":"TPA-1e4a73757dedbe8448c5f2a6","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-02T21:01:28Z","notes":"TPA TPA-1e4a73757dedbe8448c5f2a6 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1e4a73757dedbe8448c5f2a6"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:070c81fa77fb31aa65ba35decc3515be7597e508e0300ca55ea63675e9cc56e059fe9474909997d36642369baf03b8f49d7901b0bbf3a8496815e12377eb760e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ZhengPeng7/BiRefNet_HR-matting"},"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_h160641\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"091ddedb676f1725f7e833a49129055c3a5af0944bd53659db639b99396fe106","leaf_index":208508,"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":"eabb24d4ab24a01635a829285077406406f4d8aed0e46f52ca2d34c768f1aa5f","side":"right"},{"sibling":"352f1e99d359c4b147cf9360d3bf89e0e4d6663fcd3e987a55df6a25dc4a32a4","side":"right"},{"sibling":"fab6b9fc9989a1d2135d5422e32519bb8fdb6ce16ab7682a8cb987b3a4d9eb3d","side":"left"},{"sibling":"2077c79a459505beee20e5230a48c96afcc5e054f3b867af4c66129356ffe1b2","side":"left"},{"sibling":"0d20c14daece95e8fe5d6e771a1f46d77306faddbb3e020189fd35e038ae835a","side":"left"},{"sibling":"9642f05ac23a837cb6c397a783e638319578335e5e3b02de034dbb60bc763f18","side":"left"},{"sibling":"67f3b012dba1a93720bfe2116ce88a986ddba4be6e827f91bd2c424f872d8f70","side":"left"},{"sibling":"8f891a276f1dc09935cd27eb965a27d0b61c919ec70ffb7b6403488ce544e8d0","side":"right"},{"sibling":"0b2cdf6ee93b60e812edc13798c4b99d8d28a6358b6d3cc477acae6ca264c391","side":"right"},{"sibling":"ff759746afd6d9c32db5101e044a00922d2f7bebef052c0335b82e5787921417","side":"left"},{"sibling":"64994890ae94c5139e9240cdcaa6e9e1b0dc20ae6561178b85742592a99be827","side":"left"},{"sibling":"c59090fdf6b5b684cc4a0495ffeac220e443800f6c2c44ced10f94cae8c56d1a","side":"left"},{"sibling":"98efbabdc8c7c769a31de231df7d90452901e930e5f5e4753ed0a1cbeaa2e014","side":"right"},{"sibling":"24d1bb4b13e0e46131b27b70a48e65fcf4e2e14b95e3bb83ade821e9df530f6b","side":"left"},{"sibling":"5b621d1316123d320d23696cf8aad37a06cc9f5535668e4779a38cdec63816d1","side":"right"},{"sibling":"050c765653821178640f9c12f9bab38b7c5095e3f98262b2e4a1635e69befa4b","side":"right"},{"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":208542,"merkle_root":"d6faa6db5b9ac4d657cbc5ea38d0029eb67c92bef31e1901b9651332e7c2b0fc","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260603T003701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-03T00:37:54Z","sig_algorithm":"ed25519","signature":"795d2be09a5d2196b8f8988d21949fd064273d439c836689a6b844b616f533d115105ec33217ad50d429a790d27eb011fb397c96f535ba7ddc00de131a503801","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_eba79c3246dfb3b6fc5cc432a661d0573c54b4cd132c6ef6df3b5a6e4e165f0b"}}