{"_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_c312355e450400ac2ec92c592846c892bb43aa122287c6f2a67817ce2e885ba5","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779793294,"merkle_proof":"tpa_chain_h147638","root_at_anchor":"tpa_chain_h147638"}],"axiom_id":"axm_c312355e450400ac2ec92c592846c892bb43aa122287c6f2a67817ce2e885ba5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779793294,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd36822baf59d6f5ddf21341f1a6e8b2496aca9b1911369a6a8f81d7545893b8a","commitment_y":"0x2d1f633cfce66e409923fa22eb17e269576a05ab3abb5d9fc5b70f22ac0faee7","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":"0x46d12093544c9209d5d6e72e01ca82161fce6962a504a475720cbaf70c8c1d4a","commitment_y":"0x25636c6ad3a9fb4755c0551d537b01d738a1c1c43e3ef39d484b12fb7865c58a","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":"0x59e61e2536d2eed338380e07f35319246c73ff7a5d330c47a2ae40b823fac28","commitment_y":"0xfc28f0066f103b7a107d1d6e9cee33b2168d7e30837995a5f8a00f25c695c16e","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":"0x39c9056dd3ae55646fecef656256248d5aec0bbc53c0364111d3e9faa360630","commitment_y":"0x6a077ef4669446c213fe0edc5cba695438e755e6ca2ecfdf59b39e849ab67ae3","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":"0x9593387a5d665704a743baba0252acf5f059e0801c82fc23c52bde5c09961931","commitment_y":"0x265e6e8b96fe839e0adaeb6cc0820194a6260826d86683e1652492469b82ff53","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":"0xaa7bee8d59d195c2bd22219c49d8b9acdfa105dc2f3e09b97089f0fb874f2197","commitment_y":"0x2cac3dcaae982410337ea3c744e65fcd2f33a619ae1fc22f289c11416fdfab94","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":"0xf949051b385c8669f03d3360fd148e33b91dc63257bde80893f7bb0831ae155a","commitment_y":"0x79a5c72c994609738b5f08dfacc5d5640a29047c9cfc5e809716a7d1a2ef10fc","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":"0xbb6e64b01a279c0fe4d48c0143cf2002db142575908945147028b78b4ad6fed0","commitment_y":"0xc921a703cdb0b95f2423aa8eb349dbc7572c0d026357058a010a4e806c1fc641","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":"0x5335f0e222efe46582af590d244dead94bf27009cd19f88f2585859ebd95336e","commitment_y":"0xd4a9e0c5ab32351e9d18472dc1e19ddd83fd12b0227d3d8b49ea7b881f5c34d6","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":"0x57d4b6cb4b6c1f49bbd2f29f55a70d78d768188b1483124b9386c236ba29b276","commitment_y":"0x41a991220a3079b4b96c425dd5cfe041f158b13df3ed5cb3aefb7fc7874140b9","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":"0xafb9ac4e94bc12d57766114892d775d16b6dc5f88fe9e5b1299e1f157aa10328","commitment_y":"0xf4a0026ac0310782f61f8b3ea06ec89ffe6faee2b4cf0ee5b720fccfe229f27d","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":"0x96973d265e8b347e0319b60e61ccfcdcd707adb8b20144712cbeb91dd8ecdc91","commitment_y":"0xff6d080624ed4ed40521627cb49d61ecdbc2346fb3ef886f03f3a82475a2f922","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":"0x7ab19048775407089598c9ba5f81952eba32a8971af6a413ae2e08b978696748","commitment_y":"0xa4ff3e30645dedb2ce5baaf89d9fddf66944fb4f48e419b625c33f8b63a85379","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":"0xe186905e6cb4c11ced09b02ec911504c2cb9b8ea0267e50826fc6c06d544d9db","commitment_y":"0xc8241ce97bc3c8dc1eb28c720513b6466009ded0f19820b43f24af4b12c362f2","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":"0x45d7db9a91732be8142eba011aecccdd00ac2a6f4fca887d0c30b9c604488b57","commitment_y":"0x8333560070e5558178e5aa83c38f0109a1e8abff9a9e9d72ebcf51d95c8ed733","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":"0xc0a8cb64c644f0b311d115492d6f22817c40fc06efb54e11e9e23ffaff3b0d49","commitment_y":"0xa968b522b82aff6e9a0e2f842c903dbc88089f1e7194777c391d20219e9eaa16","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":"0xdd5d60419ec5071f2d592f0cf0cc492e60120782aa27fc6a035c90d11e364d64","commitment_y":"0xee01d15f136a5e96827f51e816933a65fc2cdcf4e8ec53d052f26d96fe2d38ba","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":"0x4c73a6361c62a044e81a5b4e9617fe254f8b6776892f35afe0e20b9577204ac5","commitment_y":"0x8329f6ca630debbd85940d4dec7271820ea7b1cf44f7c21973165a1b30abce7b","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":"0xc68762c0c1a49f4ddbe1bc89c652f274af4868692bd424d10514dd3ca7f700a3","commitment_y":"0xcfc8e0c01033b2734f751fafe8e8183c1babc27a8e2e508cac4413204628290b","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":"0x1315dbdf5ac6001d9d8f2b25865e830348ea5167dba0fccd362d5fa0dc420693","commitment_y":"0x914e60421a854822cb197e4a7b3ef469187439d64c86e3f16bf434f1a165e559","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":"2026-05-26T11:01:34Z","receipt_hash":"a646929da4ddbf3dd0c870db13b1584e17f4befc692e794792f5c66aa3b95ac3","tier":"OPEN","tpa_id":"TPA-02fd2df859a0b318eca9cfb3","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-26T11:01:34Z","notes":"TPA TPA-02fd2df859a0b318eca9cfb3 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-02fd2df859a0b318eca9cfb3"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:27315b0d6193a18b420802b348e548c155f0dbb819af4c8e52e03b337c7db6e2bfea42a3a7b19586acfc535c20dddda2adc659945aed52aaf1ba15c9e33ce70b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"smol-course/images"},"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_h147638\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1bbdf7c1060c02c367ee865cc4b17e53ef6a3f347d2aec0de87bf588e812fc53","leaf_index":152530,"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":"35d31de39838189b2fb7dd84deecd827308aa7812a244bd6be5b38968b3c6834","side":"right"},{"sibling":"693dfa5a9adfa386ff33314e68fa491aaa4fe0274477a13900dc1286423c63ed","side":"left"},{"sibling":"efa8a80109317e5c8986933bba8c2eb5a8b1e8d2b50d25539ba43f714e45f3f8","side":"right"},{"sibling":"96926d3d1f5c593cbcbc79548e8d21791af85d50c1e5d2e53038b0d6289087ae","side":"right"},{"sibling":"caba98ab4982da79f5ea3a8a732ec3f2c4469c2391e4cc79e808d8e60b5275e7","side":"left"},{"sibling":"cb1710652ece79ad58315c5f2b5a8bee5dc29e9bcb95a07f424aa72e8c10e6e4","side":"right"},{"sibling":"114722c9f1f5c00fe3a7f659f8b7312e07c07cbbacfc3b363f98fbb56ec38185","side":"left"},{"sibling":"90cb00bff247f5e580ab0610d5c025e873cb9e401aee6161a23b841dddcaab33","side":"left"},{"sibling":"8d7319f4e683b4f14336de943876aad86ed7a7913afd0adf11d2f673a25bdd4a","side":"left"},{"sibling":"1435608e9e331cae4942482d72391108a00c6a28651ab968464469512d4513b0","side":"left"},{"sibling":"e16df07297135cc6678acd8a5c6f0985f27bccfc010d190eec98333a96a41c27","side":"right"},{"sibling":"09b4dd7db2ab359d7020ea21f3ece8c2f60328791bcb1dfb530b426442a29933","side":"right"},{"sibling":"d415e6939aee710631f5062799379b547d2c3e3d9a68f263bbb5a693285ab2ca","side":"left"},{"sibling":"a9c543af715354172c20f0c12556b2376acacdb281161a326bbc4524feccc5f0","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"d47278a3e7e68645aa8014461a77b9dec2d5fdca0289631ed66db5fd23667510","side":"right"},{"sibling":"b49a80f3c7e8003c4b24bc363eae8924567474d3c0646372568e0adfd0f88b93","side":"right"},{"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":152616,"merkle_root":"4008da1819fb278b5ba4181036ede751e19185ea430e6c84a5b198f0c5da392c","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260526T123808Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-26T13:40:42Z","sig_algorithm":"ed25519","signature":"cc95169e4d6347f1a0aab68e2ad6d30958c7f54cf427c0db63bd86605104f0ab9fafdd0300d556b7b2fc939a150b426d47948ebed0b66b13496b076344371e03","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_c312355e450400ac2ec92c592846c892bb43aa122287c6f2a67817ce2e885ba5"}}