{"_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_efd369d3dac74fab0ddfb624e6f1ee7742efbfdb35fecb1de08c72247e92f0b8","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782583356,"merkle_proof":"tpa_chain_h229762","root_at_anchor":"tpa_chain_h229762"}],"axiom_id":"axm_efd369d3dac74fab0ddfb624e6f1ee7742efbfdb35fecb1de08c72247e92f0b8","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782583356,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe1a86fc427bfc3cbd83c2d9da27abdf964813766e7204051ee7604cfea60a8bf","commitment_y":"0xc03a607508e139714233ddfff924bf78edab8c4f29a77a28a9d2e54f97bbed95","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":"0x774e44c4d2d3b8d6c02e094617717ffa299ef1358d9b76367ea971537b3c944d","commitment_y":"0x3bee13ad2f4326e7f94c158d0ac93e190d70376f2d2e45fce27dbaee0e862e77","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":"0x47a25d802760ec649c8594b0b935277aad85a626d18ad69f255e3714cfe0ea40","commitment_y":"0xb99da95c6980b2941b06caa7a68ff0cd64dc736d46c8df325da8a2fd709659c4","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":"0x9f93e2e68207e922de6265ef9bdf58bb6eea0211bccc3ff07f5aeca9b262b89e","commitment_y":"0x3ab5976b0a9ecece730384287939f3898f6e9b791e9020d99e0c4cb4f3c229f8","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":"0x432b579239a0fc9c550d94bc64fb3193a9772793ce8de08570f51853a9cc4f1e","commitment_y":"0x124ecb031344c50533eccdb4d3104bb7ddb13b16cdb329fde49c937857731c5b","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":"0x9aca46f78b7072e58ee86a383fbd1a2f07f129bb9b7a7b3066fbf2cd0e6c2d8a","commitment_y":"0x3968f15fdde5da67dca21d3b2b371e936ae533d3bcd7c3d1b63aaeea7e3f3e86","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":"0x13b1988c5665c96b3536cf4965a93c6fff04feca626e31a011d4b2beed8b8ab8","commitment_y":"0xd34efcd5bc2a1ff40cda13439e3665e4f1e85a2313ede37fb4d356785d73990","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":"0x678100ac59267a397154dc4663e9da9fb332e58d0c42c0ce43ea6d99fbfaee93","commitment_y":"0x6ee3e202c9340f9121a96656d5d344a5c8fcf39f38f888510ef099b129068dd8","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":"0x14e4aac8c88ed7d73a61b6493518d2946edd5c59c14ed43685170cacaf43bb91","commitment_y":"0x21471f93797a5ddc1dd4cc0ba77daf056ded88cf226e3e0a08ae49a250389e3e","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":"0xe9bfd11a38ffc834dbb255b00172d410f65a8961f1224e370872198c84a3aa56","commitment_y":"0xcd5117e39f46a000190a275a1b984c376162f283538635102472a84bd0f2f0d7","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":"0x3144dcfa742d76b69512d0e92145aef54735bfbc2969c8f0873eff260805dc47","commitment_y":"0xf27be29edb873efefc2020cf70280dc090d434eef0c75d621bd5e867f8f6a3e9","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":"0x28c1e57a90e2c6c735fbdc5679b98da016e9f046ea7cf0d707d31f9912d01a2d","commitment_y":"0xc8b0b50ddce2cd6f6fcae4575fc1bfb807767b75155e2f6487c46a3008b0ca09","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":"0xf8ceaa3d79196129460a7f6f77deab675b88c522d8cb4153731c0a0e9a76de55","commitment_y":"0x564e4d5b93d1c66e365f7bc7dc5596548276965a528b53e81053eb94d61d9ecf","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":"0x371228a3bc0478a6fd8e37b3678483613d7498b5f8aed2be6286c3be98fc36f6","commitment_y":"0x875f25ae948ed74806e9371bfba446d2067b5a549ccff604f35afb5b1fd284d2","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":"0xc8f566b63d02692221e5191f38a3c810a5658e73cc3b52dd14ac555fd67d86a","commitment_y":"0x6f2797f23738ea721c9eaa01a49b6ac088dcf7c7109034a3e5a80fc75e02775f","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":"0x2c41b7406981e4216ca8478fb793fdaa075de97673926ed4a6a21868f21fb922","commitment_y":"0x3dcbfca3232f2c80f121c21ac9e350161c5c558d260cc5b50c0d3d03768233c1","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":"0x5d1bde7f410627d3437050d073ff9b20aa8b307f9d32e9850ba1890d6cc17a8f","commitment_y":"0x8f3f10218fe9e86f7a23a18026698b87e746e90b620cf2d333dde9a1991e01c0","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":"0x699ded7251741a5d61efaadb256d295a5f6ba27283ab3ab502b4350a038d620d","commitment_y":"0xca8904e28d3fb847536f228e04a7331153ceaa6c151e57ce3e37bfca232c82a2","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":"0x20c29edfcbedc383320241f865501247cbcb74736720d0ca1b93ed7c4f40e388","commitment_y":"0xace7c07ce641e28934c3e0f9095fdea34c70db5eb15ba009af6f54aaf9d4ec7a","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":"0x540776c59472a752122e3ea378f27529399a0c4b1830e741de33abd6d96823d1","commitment_y":"0xafdd3e362b66652da6d36e20f288c4da8e75a8e2ba9a7660c9058b2cde221e76","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":"2026-06-27T18:02:36Z","receipt_hash":"ec0e5719be4d190e883addbec1b66d9e409282dbcd54d5bb9eebc82e0dd39cd6","tier":"OPEN","tpa_id":"TPA-28d6f72f922d94a306c6cef8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-27T18:02:36Z","notes":"TPA TPA-28d6f72f922d94a306c6cef8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-28d6f72f922d94a306c6cef8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6eaa7840f7d957037f6e1dc7d77bdf4ab6f061fb2a764b5b02f01ea84bea43bef81369e2198ef31e547db9372b01e27da2086e30c8528e1e6ec79f691b02f808","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/sapiens-depth-2b-bfloat16"},"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_h229762\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"215a5f544cfb81210474340f56df255ab5c4b6f1a61991da4e98b3561c8e03e9","leaf_index":256253,"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":"08ecd239a7bce54fcd1c83124d85c014dd8e69e86d61c04af8aeef4818f73661","side":"left"},{"sibling":"22174b4d0855e47c8a3c2e324d1f5773547afa681544037ab796a925e5055355","side":"right"},{"sibling":"7f585a12905344268fec2ca2c2e6267bd490aa9e9979031181aee96ed78aeb35","side":"left"},{"sibling":"9f9e1420ee4a4d33b551e52a464d35e36818b37cf283a121603d153a6c26a1a5","side":"left"},{"sibling":"bcfecf76f34ab29d2fccc841f397db6a147820251c584a61d879564818e6b9d4","side":"left"},{"sibling":"c17a68856274776b70078481ce6f73182ff0ab6f0a70b038544bbc6bb2edbefb","side":"left"},{"sibling":"4a0cac32c91f6e0b85579806db59295a74bac6de7ce82dee21c05aece0960bd0","side":"left"},{"sibling":"0ca1fd66b3792c0cbe7459df19a22774054ae8a0454e7d48fee4a33c9b26170d","side":"left"},{"sibling":"7ccf958c2d18195b3b5b520b5606e15a85dbac701f6efb7f8ef783c241ad9890","side":"right"},{"sibling":"fa83594fb580f765eb21105654c4d8588733eb44d1b857763208bb9c12179149","side":"right"},{"sibling":"4e6aff3e3ad3f32fed101a679feacd4c5c04e3114b360f69de5a6b8ee38c1370","side":"right"},{"sibling":"a65b04590a8eca02613292e1fd1ede5f14576a1a1a96bdad2cb122c69ba8beb0","side":"left"},{"sibling":"6c0257e4cc06d3b1cd35c36f4c12ac6a16b8de86b4581ecf8c2099cdcfb2b4d1","side":"right"},{"sibling":"ae636ddee98c71ab7a7dc55ddfab70c7f710a2b6abfdf7a8b5d16a4017d1c0d1","side":"left"},{"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":256348,"merkle_root":"8e407104d3dfb27dbcf65b052e08c07f135e226c19acad718a39a4765f62029e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260627T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-27T18:38:02Z","sig_algorithm":"ed25519","signature":"9e50cf346611f2362598b98dd791797c8e186663e21f8aaf0e626f0f7e6da5e11fbce62c87faa9661df0cb1b13e656472538407360342ec8d21a2a41e7470602","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_efd369d3dac74fab0ddfb624e6f1ee7742efbfdb35fecb1de08c72247e92f0b8"}}