{"_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_f4868df84384bcb63ded80121bce9f63a895817060ce835f8c61949e884a2bfc","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779724853,"merkle_proof":"tpa_chain_h146695","root_at_anchor":"tpa_chain_h146695"}],"axiom_id":"axm_f4868df84384bcb63ded80121bce9f63a895817060ce835f8c61949e884a2bfc","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779724853,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbc50c9155ebd124a2ae7548e3120bd3ee2b3d587595b1385329e29020874b878","commitment_y":"0xcf58a4a1e8d01959bef2d85ae31a5e40d4a47a696edf67064e3ee5e8667b6498","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":"0x1aaa8c952289a454a1b44d1d3f3e14518c483984b1a724309a45bc52791ce433","commitment_y":"0x85a9b10a8eb7fbd3385346fcf795fa4ede231ec0b7cee7303b20d115deee8068","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":"0x42cf5023dcb98926da8c7b17a624cf7371252cceb60d3c60a4895af41fe35632","commitment_y":"0x48efa60b35fb62ee25b3bc048c7ab2dddfd75289c34a038ecc47b7f37b33a58c","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":"0xbc65d4908331ff1475bc9589249f6eca6c9f67041a1c08b3e6ac305aa3c53ef2","commitment_y":"0x51eab27962a0ca92ce8473331fab4c9372c11b98d1e0b7a5a7bda1d1af03f3f8","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":"0x76a8ff6a4db744999130805fd0c6c47bf26027db7d215bce24769fa2f13f0ada","commitment_y":"0xae3ecc4a8bf33ed04759e9b7ed2d5ccf2cc838d48f293a4e3609f2e1f0188786","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":"0x66d07449e7cb6b9ef1a0831c57858711c661fa7e900ac0638ae932b6237b1aa2","commitment_y":"0x6ef4e78740bbd757ec4f85d955ead7c89c2ef6436e78312b79da2e9126b6efd3","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":"0x5ea2f8c8daf65ade89bae71292c0d42ae3c3cf5f28e3d98ef8f8a50b5ff6491b","commitment_y":"0x868fa199786b9c6a46ee0b4d2966657331766e4c6bbe61289f416bc44e536e08","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":"0xb04a43846b515ce44d79871b3a5ab937a3e909537bfe67a738474057df56794b","commitment_y":"0x9c1ffb556dd290c26965fce3139d6dc3491489b2b478b39270e6d1621f9b9b8c","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":"0x439c24b72f2ad32ba2d8143cf2c8e7662ba5158b29054c5edfd692f66313d71e","commitment_y":"0x41e78d512e3a103aaac5e6a532c384f86692c8cc3731ba050b347b6a3e623dd6","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":"0xf3a39fdbd4db26ecbe9dd610297619db24f4140ea9364d10893c74513290fdcb","commitment_y":"0x4109cd4b7b480cefe1d5c839dd1497e46b0855e356b773e3517ecd2c5e30bac8","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":"0xba709a165eee100b020d9ee2a026cd42a40c3d2c4930fc9c084be08323c5ebea","commitment_y":"0xfb90a7a7486e57118abd6f33e31a3f5ed61b521ea5a7ef76d5276711b55c0943","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":"0x8d3b33a868bc625604c012b6cba4a21c2ee786074442a2bf907c1b37c2ed241","commitment_y":"0xc61493f45e8604a1e7362b6bc876bb109261004c733fe425251367585603ce39","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":"0x5f57a5279662fac012c2419f0e157b5e98c25703abd111c24d19d65d9777b04e","commitment_y":"0x2eb67b9bd9e6342d0fe14a8dd45327d1351311fb3ff98ed6361b350994b29136","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":"0xe1c88638fc52d9eb3ddb6ed7374049a6f8c6a5a634e2705190aac9262688fc85","commitment_y":"0x276cc3047e28fad4d9999ee10d65e78bf75fd505e025cd2daa84d6350244fcb1","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":"0xe50f09a6640bd5cf030e67a9f73986e694f3922d64cf0d8a576cff028a35be9f","commitment_y":"0xffa2832c516ff0210b2d5affcdfb345828ec57d3cb5c4601d3ceeceac7a44e5a","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":"0xe55b2470d819a0e66613e6f4c51118fa463ea3974b29096994dfbda4cba9cad9","commitment_y":"0x933461ab99c1fb0b6d11596c537816b4835f1a4a34a3aa00b4a175256a47fe36","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":"0x58f9e621a1c638d67d389f2a1f95c9641f4077d5d8492878b629898739490c14","commitment_y":"0x25954da8fd4589b8a4ec6bb76f8a830b917ba3fb6496d87ebece0cbd0ec9eecd","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":"0x680e95b8775766799aa9631a68dbb7ac6cc5e966ab5dc1e08f1f3699f3691865","commitment_y":"0x233c5b3cbc6d6b9323b6dc9ac96fe4e5a73fee143d16b6fb4937c00818c5c107","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":"0x11df05c4537b08f5c66f8b3026fb737d8fd25ba594dfd50367958d9f355e6b0","commitment_y":"0x563603d2af36b65943be9815f6cba654d66bbd4aec1b098cd2120833ced3aeed","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":"0xa2a9aa4cba7160be64af48c2c8fa8d50dc3139e4a42d5d55d1faa3582ec64356","commitment_y":"0x4276de3530f5cd9013acc69646fdb0d59108dc15572d54c236b02ef767371905","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":"2026-05-25T16:00:53Z","receipt_hash":"7d6ecdb87ff135d543dfc26a9b9a03dee4bc20fbb32bbae090fc771b3430e256","tier":"OPEN","tpa_id":"TPA-ad3e175095935eb73ad698d2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-25T16:00:53Z","notes":"TPA TPA-ad3e175095935eb73ad698d2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ad3e175095935eb73ad698d2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f857030f0664b4f1fef44268f7e65a0778394948df7559daec2361a5a5a7a0474fce6bf4320791660422f465d3d55f3766d636c2cbf1013da10903431d2a850a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sentence-transformers/msmarco-distilbert-base-tas-b"},"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_h146695\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"29fa1fccea0a55a281888ab302931b7d5dd4c9762737ebab8420f8c61cce465f","leaf_index":150615,"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":"39348995b671f308cc4756284b55d2215d3e0b71d32ab1d4f271cf5bdef6b6e5","side":"left"},{"sibling":"d7cc73d1ab5ade7cf1973e3a73bf36cbf93581f21027d0f6c91119604c75dc1e","side":"left"},{"sibling":"18c76624a2024c4aeb8cce70e039ae9800aee347ce973fdfe7b6fc72fc0fc52a","side":"left"},{"sibling":"da52a97e5a77af1a7b88880f92c9d8b85b111c140d5e89b744fbb0df005ef622","side":"right"},{"sibling":"1b46f2a8bcd1e1366f6ef26eda3026ff5f349f7f09f9ac2df70e1d65615915f8","side":"left"},{"sibling":"c4bfd9707e6308b2297107e54c88379abec50e1735ea8b79013f3d4bd081a2b4","side":"right"},{"sibling":"ce3c11dadab46c11ead9c85c97e2b0afc8cf7773936237c7edf5c60c2ad26ace","side":"left"},{"sibling":"8580e504c27a4832835cf5884809a6a24c8e611171b169a47ab616d11a4bfe63","side":"right"},{"sibling":"36c80a4e0430cb2a8b4b3bd3e434c9ab37e024ac6a5835c43ce5ba474db2b5d8","side":"right"},{"sibling":"c3f5720ee8a830dbdcf80acf0426293bdfcaa08487684e59607b968c02d66fa8","side":"right"},{"sibling":"cf593c482d17d202b94914915d0c65fb8713053548db64771d0ec5dbb404a07f","side":"left"},{"sibling":"134949308b15cffd6792ee2cf678119af34d69a64764d7c89cd47573c94e1cda","side":"left"},{"sibling":"2468138b5b89df63c0229fa10693339757ee560231162007d988c67eb0c8b5bd","side":"right"},{"sibling":"214906ae8489cd48006790eb0bec5a4dbdc512d32b44038cfcfbae59efccece3","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"18ad76b1504e3efb501328807d1c891b9e92e0281d93cf535b77f8f66cfef964","side":"right"},{"sibling":"5a841cd82abfdfb1571f30e9eb96683774716a2dde619b0894083a229d0b9ce6","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":150689,"merkle_root":"ce85df593fffa7e777587ba830714e222fe8db2f49fa2d8d77dec9546f9ae7ca","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260525T173731Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-25T18:05:04Z","sig_algorithm":"ed25519","signature":"2f5ec672b44fc6852ec817dc4d20fd1e34fad26e7d6c15ea72ae4f23a53cce2f03c34876a60af09e9b55b6fd91f92eaea9a6e429172153411ea028f5ab4b6b07","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_f4868df84384bcb63ded80121bce9f63a895817060ce835f8c61949e884a2bfc"}}