{"_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_a03dfdeb7059d13e90ee8e337ff1fe349a0fb8246d9be79c5894983a347eed3b","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1777914077,"merkle_proof":"tpa_chain_h116182","root_at_anchor":"tpa_chain_h116182"}],"axiom_id":"axm_a03dfdeb7059d13e90ee8e337ff1fe349a0fb8246d9be79c5894983a347eed3b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777914077,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x89eaf91b57981e2b07757829a691ebff5a9336d778f973943589d0ec912da42d","commitment_y":"0xa936dc72f4b6abab2fc32ed82fb0477fa0b1c92b197a23071a01dc4cbc860672","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":"0x86ae37f947d34061585bf716cc4e018ec2c88eb8a87b606cf10771e7d871fc55","commitment_y":"0x2b5ab749fb0e62986c01fc551d4093af794b3ff70dd773499a4a031765597878","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":"0x825b62e26e91b618e67debdd38cde739ae242a37672ad32017042a747f4da834","commitment_y":"0x5d0e6ed0a41aaa8e9aba34f685bb71a27e00daa798a7d0c78869fd4f3a139a7f","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":"0x407f78d1540cb9166d9d46d086eb40380fee194e4a7908fbd0cdaea1150072b9","commitment_y":"0xfab014f7f73c5ce6bf0b6b67eac109606f49aa4c1b8b3e641a1dfdeeb6a28c07","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":"0xf7ea6c820dc6b6370128b56a542b48d5d7ebaa50a7fd1f5789d4f6c2b171ac03","commitment_y":"0xf4e7912e8e1a7aaae6b062b99b1132d6e8b2ca484972d4ee820a518401880e8c","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":"0xf7a10465c342f05c1f9718706f65740a161c7ef9ec2515b6ca76f6466545ad33","commitment_y":"0x8bd9e052172419fef0cabff8ac356b06d6a9c71fb3420371cd8c41c50028c67","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":"0xc0e2fcafc2fcdb32713564a3f424fc0227ad4d2606fa66cc523b6eb50bc5d9fb","commitment_y":"0x4ce8cfd738cebb16458b43abe092a733d63ceaad76237dbdae0d8ca440e6d415","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":"0x8da485fdd0189e8d5e90e487b87ee31c399fdaf4ffb3eb187a10bd65459677f1","commitment_y":"0x99971ff1b6aad3b8714e493e81af89d902ad781bef619b436bd8bedf647ba026","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":"0x7d9a9f134c69980c0c80426b6c03b584507f44a97275df2e32db90c4c9864653","commitment_y":"0xdee47125e7cd5fb09e9480349f39c3a0b595aedd2793575ecc1ea973370c44bc","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":"0x48485740d9f144d743df97ba58a1983a1074aacdaa5e91481048fdc931c581bd","commitment_y":"0xe9d61b58aa251f489f91f2d4f64194723d797fb2c1d98b287ed2a94ae3e60676","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":"0x9668ad65c4bbb5c81af60147e4e990e0f39d6c45188e0b585b3c13bb0292ef09","commitment_y":"0x9401e04d85cd4174778df126e35319e1b9fa702c457daf1bb0e5c84e95707b6f","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":"0x127774eba45e8237036ff5e43f27c30515cf304df4f43846826937c9d06a7ec7","commitment_y":"0xf4de0b44a50b3fb8bbdc15afeebf6cf08a3a4a75070efd4ffe5bd74a46018673","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":"0x63629b3c84bbcf5378ff6fe1c212e8b0ceedbec11be35e98af108380e97f1422","commitment_y":"0x483bfea92ac0e991f1a84b396778b4ddafd279319a123d926c7e9bd67478219","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":"0x722c979c7ac4bf0a5f3d0fd0d47368991b196f8934cd04ddbda381e7e92a4bd9","commitment_y":"0x808f5a917975585799c71a2dd7148f25d55a373cb805def2b7d75f10ade8e1ca","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":"0x6f377ea230bc771267933614841b7a9927f78cd6e0e74f3ee8a21df5da3301fd","commitment_y":"0xbb2fd80ca8dbf40fd83f71a3c745933c0b73172a46d6c5ef5ef3928a38df2c02","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":"0x44b4f9e4fe09473f6b3340328fe61012a6281ec9d7ee8b6c6c13e244870a5356","commitment_y":"0xdbbe51b31fb6967b25181c9d14c8896772c14528a5edfa1ec3bba5945ce749d4","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":"0xd24811a4bc9631161d28a4e580693b719e7cd5bb5c73f351bc59c910e1494bf2","commitment_y":"0xcae721b1cd608028d5d18f4ad33148b54236ba709b2557bcd2891d0727d73434","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":"0x3f487da5ca578fcdb809690cf327f0be22d92b75a9e78b7fda7093e57e655a79","commitment_y":"0xa1e48267f99fc405f964c1ad334dd59142e3d21011ed418211e6b1d93e0cd7f4","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":"0x432e7afa5da782d361ff0d20fc756842ce33883abb6f31d434820dbc8191af7a","commitment_y":"0xc937f4f4cd8ab4de7c06b8b9f9a42eda5d2abbb72ff4ae2d873f774a2f5def80","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":"0x3ec85868ab73ad3a76a4c72bbc742ca9fdf84062de5a8cdd9fdf49e8c54819fe","commitment_y":"0x341277a919a49ebbfcbf63d1d3cba2e6a59f37688b3143ddbd5274feec07acaf","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":"2026-05-04T17:01:17Z","receipt_hash":"9cafa29d3f506222e00ee5457c359b2b9a30c13c4a30a716669c99eb96ccfcde","tier":"OPEN","tpa_id":"TPA-1b0c54ca73aca3843880a128","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T17:01:17Z","notes":"TPA TPA-1b0c54ca73aca3843880a128 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1b0c54ca73aca3843880a128"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b7539406daf6a31ed4e68eefe478fc7249f18a601dac5472345e463d27294978509261c07a8af2b5d5a37791c7f7ed1c0c13961731f6e06b6ae303635b396c0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"YituTech/conv-bert-base"},"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_h116182\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d3268091e3dfeec1058e8e838b729aa73ff73e09d144c46a0d1d104f2441072b","leaf_index":113544,"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":"6cffd497f5eca4469864ef5d88afa143c21e9c856a462d3f770ededf40ff9d30","side":"right"},{"sibling":"419e49aca05989eb7d1ae93c446028a5d7f924c6c1348013e24e15fa973bfdb9","side":"right"},{"sibling":"86d59f1e7dd32d4435c68f6a3fc1bdf03a6703eb5b2660b7f6814aed3c69981a","side":"right"},{"sibling":"83fa0319e547572bab48b5db5c471df802a8096acca8f09f9db4a1f4a64deea8","side":"left"},{"sibling":"8004fe7078413274c21909db265ad37cc8eb2aaa59bfd501cf1c5a1d7b92dd37","side":"right"},{"sibling":"1356d885bae97f817545d03ce2677872fbbf4b54a422cb28aa024c5637e79525","side":"right"},{"sibling":"65fd788a033468f125f8bde8577cbe15437fb44e32d56774370ecbb7fdc3c792","side":"right"},{"sibling":"cc8f07d8a48094c3836f7c1d395167fb49dac393c4b165144eb860b10ce8a438","side":"left"},{"sibling":"8152a572bd49693f132b5aabd77e2be62b9f89bf2c63199dadd0c195d94b1b0c","side":"left"},{"sibling":"3a078b5d27585f667a1cafe0be72b39762e3854c3e7bf01a69204a6cd3aac3f1","side":"left"},{"sibling":"732d4a75425fb5538d14685ba705b2dd88f7ba5b73b89571ed5ea3b6a6024f2c","side":"right"},{"sibling":"673cd6d27b696232f7f65e7a0733c7df6bc9fac3bcb569907ebb0de1c72c4bb2","side":"left"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_a03dfdeb7059d13e90ee8e337ff1fe349a0fb8246d9be79c5894983a347eed3b"}}