{"_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_c3e2031335ae441d209798a91b56d31bfa93f2f61d1fcfe19dfb28d529ca58a2","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":1777820481,"merkle_proof":"tpa_chain_h114897","root_at_anchor":"tpa_chain_h114897"}],"axiom_id":"axm_c3e2031335ae441d209798a91b56d31bfa93f2f61d1fcfe19dfb28d529ca58a2","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777820481,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x620c9c1f26a4892edb3a3dec68088400528fb526d1c642edcfcafaadf72fabde","commitment_y":"0x4f62ae4e3f02c3d9805bc9b723100b89c92e9fa49791e986569779750678d74a","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":"0x997d141719824d6f7e3df97470d96da57adb3b7da7723ee09e96d4bf97390cae","commitment_y":"0xda58b7420f50d6f1054a5017696e1372703eb3aab2d1c0b6104ed60b5476068b","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":"0x84b33b240eeb466d142fcc990f7dd2bcc8ddc02da811fd62a7783adcffe335c","commitment_y":"0x7d91a7f77f327c8dfa7029aac404441b8bb39f5c5fbac7c67640a1034ad7a368","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":"0xcacd8080f02527e7b899e7d46428f15642b5717e4c381c4a8d062f947396f622","commitment_y":"0x86ed25d3492b9464e6c295e28cf03b40b64d9fb7f2d91f01133aa1ae25642494","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":"0x88bac0d2bd3f76060412cbdce00c3973f8ecfa42af911a87f6332f9f5b5c4cc7","commitment_y":"0x642f9b0964866a76b97490318da75fe008aaf838ae32bc71b97a9b0e90fd45c","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":"0xe6a8a67566d19ea78544b79ec7f0739ec171413f6452e75a473fd0f062354ed7","commitment_y":"0xa692bd49e34a976e5914fdeb6bae50d7a1429f4a9bf4e1573ca77be51109935e","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":"0xbf1066efaf9e433858ca2b5fd06f92581f6d2ac0b226169ce26c7f315d9da587","commitment_y":"0xa276e5543bf56d531cb4ed551b0ec44069b9b735ee40335899c5d27394f09404","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":"0xec19b5187451125a054ee6b8543d7be2ad96b238a1b85b7247f6ce5c2e6fd1c0","commitment_y":"0xd0ab9c135cb988b058f1bc5e259654d822dc0c5069a9668153acc3accea640d7","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":"0x11cfb23a0d0d311cfb8beab826e1b6db58f337b68320c81d8b8035c822b6c377","commitment_y":"0x385f5801c56653f8c382bfcf148df0e43cfe632273690f76eabddb0249e75679","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":"0xf1eebe7b18be6d651a1160e575353403d575f32da16e21ac9cb54235efb9df01","commitment_y":"0x97d1537449b9588d9ebb8eabe26ac467b3c6664713264e4fbd725adbad5a0edd","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":"0x9b3cdae89b65be89dd4c61aef4182b5fdc53dc2adb81f293ab23dc4b999680f5","commitment_y":"0xbf1b1e6bed11369443984119bf4eb1bc6e8610d91d4dd1c70a4d5d6a7daef6b7","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":"0x552f19bc51d67368790a2af93604e2869d4be624221f890c630396c5d3770d0b","commitment_y":"0x466ea135aaf0d2e26dad6741b8aa0a3f277bb8830cd1d9c2cd90ce7497eacb91","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":"0xba757e6a4284a137fbe159859079b28a9af113464c58610a883b3893bfaaebf1","commitment_y":"0x7204074f8512e89be6beae4bc21eff4e0b52fc2172582c4454c02500904ade3f","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":"0xb8843b1c82b91540b3ce704bfd09ac78325aff3af0025572751f27d730feeee6","commitment_y":"0x6f26a26a5f7113e6e59a8206b03e8a7d4c5dbaf4aefa293eff0efc4c019d7710","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":"0x312a63dd6b06086bdd310b22415bc23cdd7ce72890e7edf66e5dc5e102aaf923","commitment_y":"0x2e733253c3c7d6f83f598259918b3b132fd7c3797333029d87dc1bd51ca3898d","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":"0x4719585b8f5563f455487d8fc83562a328de4301117b78f1b0dc346ea060a154","commitment_y":"0xa0896beb84e2be34006715eb616c01a12bc8b170cc09076264c09612224658a6","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":"0x535d09a099a204b12bc473989a71eef8360b44071c64cfa2ebc74d248b5bdd0b","commitment_y":"0x9ca4b64188a600944adaf3fa09241ef8ac5214e1803346eea75fdb59171418b","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":"0x9083cb6c4a3981880686a2c5c0a467d0aeb0862159b3e7e36598379c04b651d6","commitment_y":"0xfb3e94f16d87bf5807844b6efe5efa2ed9584b230225e99fbb8d881ef753e9a7","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":"0x987e158b56d71f1d455e0e5b64b8f47d192ca6ff52d70bee8b1b5a18b68cb140","commitment_y":"0xf48cd2774ad70187f73bcbb6cad157908f31309185a58b07bc02d008016028f5","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":"0x55f0a76a5060975cabb4d673c6d1de80b3eed4ce755311b908b631bbc1015d11","commitment_y":"0xa4a5e6d4a0454eadbbbc74a9233fdd2386f33f692d0c61b7e6f01ba0b1ce5ceb","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":"2026-05-03T15:01:21Z","receipt_hash":"0fafdd09fc5cf204032f37217947b44bda0c48064161dae83ce3ceb3477f56af","tier":"OPEN","tpa_id":"TPA-ad778c35584cca7bdbfcb2df","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T15:01:21Z","notes":"TPA TPA-ad778c35584cca7bdbfcb2df retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ad778c35584cca7bdbfcb2df"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:225f22da5e0d924168d4e0b08ca4575d864f92d0310d2ea2191ee4cda9743ffe8bb90af68967d6b356d909ed7117b4be7fd97bb30b2a2cf960cef9db052ee008","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/twins_svt_large.in1k"},"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_h114897\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"76075c3400989b89756d96d63c6198a4a9d6aa5ac0f537b82e7bf71b96ed9f73","leaf_index":109611,"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":"3987665dab75b137f88ea3a3997dbbf4d9834d82ce23b24179269af28d94a44b","side":"left"},{"sibling":"f2abffd57e0d28217176ff66a8ed8dabfae2c97149fcaf2c6bda89b6587f7218","side":"left"},{"sibling":"8cb2bfbe7e02f93b85065820265b26bdde02e242bd37c3210b1144d8dc737e65","side":"right"},{"sibling":"daed59b0b6653135ccc350cf26122aae069bb62619ab19e79b73740e76f01254","side":"left"},{"sibling":"89620482eabb6b4a1cc3586cb1ab3f4ab6a6e53c045070608bcde53e5a2c5435","side":"right"},{"sibling":"78505189a35509ca410057ff1b580747632af19aff17e68287746c5dd3c13c3c","side":"left"},{"sibling":"3f1231190e45756e9ca69b782c27f24692093a05ecb4d23db94984b888043662","side":"right"},{"sibling":"e362165df5d7d006bf092fd8f7fb7bc86f338d770ea39db3fe0a7274d562f31c","side":"right"},{"sibling":"485fda9aa84ee47eb531b4be9a531a2d33738f3539d0ab5c4ccc8f4c238bb9ff","side":"right"},{"sibling":"7f33dbe0958c9366ac41686ea7991b9481138cb54a4217bec3c9a9e46751326a","side":"right"},{"sibling":"64fbaccdc8b5bd01d46acfdc9a54533930f17e48413d2bfb95faa219b25fd92a","side":"left"},{"sibling":"5fd379d86d735b636882deb8c93f7c77b98bd8044b7e40b4e9a8407c31b8cc5e","side":"left"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"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_c3e2031335ae441d209798a91b56d31bfa93f2f61d1fcfe19dfb28d529ca58a2"}}