{"_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_ac5348268a3ea364101940a9960a7527c0adac7375482332c9659c366e07ac69","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":1778382988,"merkle_proof":"tpa_chain_h124529","root_at_anchor":"tpa_chain_h124529"}],"axiom_id":"axm_ac5348268a3ea364101940a9960a7527c0adac7375482332c9659c366e07ac69","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778382988,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x30ef23cdac5b496bcaf4757fe67989052670b2197d63bbe823e85549535d0c4b","commitment_y":"0x7b34394ca01f35760b9750730d1daa6d162e01e87d522a5439d498c61e6c2955","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":"0x76ee3f0dade4a70bbb55c1b30a5a97c627108a7b4ba3819861ed5c8de0b468eb","commitment_y":"0x5de81b734ad6c0c5b014e50bb7b1b7257c1cb286cc904aa43053a20f49dd090c","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":"0x8cbe699fea59235c2f8fc504ff20e02bb4cfbbef1903b3b3cbfbc8410fe04b2d","commitment_y":"0x84af98915cbdf18f6659f6145fa913d47d6d497186c166c36c66ab9ef438235f","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":"0xb542a177bf9679b004292f8dbc20b59da35e94ed48afa423a18e432157498fe3","commitment_y":"0x1aa466ebf170f005785e90b38e7f2ed72323bae1e1dbf7b0b5cfc62e90f3b1c5","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":"0x36807654e802963651e7fb88403aefcc6f72f91f375b818dc2d97c26c5a3336e","commitment_y":"0x103ce8fa03dfcd7209db85b39d2f4ed32de68a765ee3382e491cccc135a0f2b7","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":"0x13cbaad8a45aff2456d661f1f8206a5dbc14c151a26d9ab4ffb9159aa8dc0625","commitment_y":"0xa7ecf3090145522eae1e3ba89eeef8288b312513b0f0a9a14386141623790830","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":"0x250285c1b0a1e7d1ed65c65800ab67dad35c795a0b4f81df7714f146b94cc150","commitment_y":"0xb205ee7452a26e5d0b04f2b564e870ecda0f96914b38f9d16ec01987b27105d0","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":"0xadd152eddda23fa1fbbc31bdba45de463e7224c5933557979cc5141f8c6ee1cc","commitment_y":"0xf741625927cb7f6312924d9a85852c712cf963b2c3129401bc1d33a223f9ee9b","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":"0x9347e8b8690634799d4d648b853ef6d245de973f5fb150b529af4418bd65263d","commitment_y":"0xf05329f436f0fe327947e674647fd3c1b47279cc181243058b2be2986ef3bdda","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":"0xdc1edb4c4726846f1317e67d338b8f468b15ea7de59de91330508e1f5b06c82","commitment_y":"0xa349b682fe716a6c0cedb922af2819b894eee0c506b9b311df50c1ad56cc57a7","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":"0xdc5fe47c8eb9b32793e5d53c185b8b98569a62a7f9f12e935f710715e347d4d0","commitment_y":"0x5d49d5e14d27b2e6cfc38390f630874998a88290b277110f8ddf20d65c9948f9","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":"0x92234836d291b07e66b6fc214a5ef864838f1c3b170044e56e194708466c7e11","commitment_y":"0x5fb112750584548651ca3de3d7b2008b4159b9a7a34f9ab7ed22535661e9f65e","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":"0x18d90c45da9c223dc4946a59ad29261969057944c85b8f23c6152f7e58317744","commitment_y":"0x6a99d6caf28a13757be91f8b062fce951e99e1dcd5e824b866c61c7da752c169","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":"0x2ded3dad0eb61eaf5ac401fd248f036f5f487605bbbe7de05039a90402936a9b","commitment_y":"0x42190d23e5c24c985a1bb9aba6c9333c4500b902ed32ad7abd8fea736fcc9199","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":"0x1190574207de8b957cccb5470d887a77ca1f92977a2034eef29243953446b4c7","commitment_y":"0x8f28ec8b1e0029f19e45614e65405b0ff2581a4353eeef3fb2c612465f9e1f13","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":"0xc25c46f2937a585fd63c5147e885b3a338bfdb5245d2a7d74d58130dca6ca3c9","commitment_y":"0xf10c2da451635ae32418a946dfa7b327b781b4aea85e80f1559d58537502ce8","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":"0xac54e65d483dc570ab9718a697002157054ec61037933ccfc5b3640e41ce40a1","commitment_y":"0xc914d12b91f76c2fc08df757f259bef2f72b10287e411be2a9319a5dab99cd84","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":"0xbd864e30fe992ad43d84e55f2f7279f2745a37b9d72cea91e65e9dd2fa165377","commitment_y":"0x3867d805e5c60ff90f7110cb69b776331b9d8b065117b99e784eb1d43979e8ea","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":"0xb1e1c53230e3318112c4633859f14c1b9e6e31404a4b604864983be05c6602f7","commitment_y":"0xbf096af8084bc859c5507d36eff6fdc9d496d487fd0c2da47398183538aa7c5e","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":"0xa22c1147974c8bce8cac8c780e28b9b3b32318ee53d666a3c2ba68894e3c15b0","commitment_y":"0x21404e4ff4ded2b50fc7f1ea6f8ab3593883e9df81c9c5ffb9ba0ab475cb814d","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":"2026-05-10T03:16:28Z","receipt_hash":"77c5d06b345cf1b1b7d53bc00f90700f85909c910963d5ff8357dffec06c6574","tier":"OPEN","tpa_id":"TPA-f2820707afb1fbb42a89f77b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T03:16:28Z","notes":"TPA TPA-f2820707afb1fbb42a89f77b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f2820707afb1fbb42a89f77b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b7b239601946100365d1f2cb543b0d67d408e94227e5b838312639b2757116923691d5b23636f48a4d73317e3db6b5ee2a181152a6cf879aa93f27488ef31d0e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/tf_efficientnetv2_b0.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_h124529\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fb6023f81250a9a8f3838094302d59b8de63780dba52e48cd16fbdcabb59883d","leaf_index":124612,"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":"ba5e826cb26b9d59aa74e9fc2778b197df2609c14bb60f864c1a44c1bd73f29e","side":"right"},{"sibling":"a758c0bcc4026528d217106f93adaacb703712bd8bb3bf58f30e40c730757d93","side":"right"},{"sibling":"1aac279559d1b0eddb8413b4db799c913af442e7d3cba75c4943433bc999661b","side":"left"},{"sibling":"5d289757fb1e10b10e187ec4fc2fbdf06480f1502cf24845c067b805f1f3e986","side":"right"},{"sibling":"132d9ae670f75ffff8c2833302a84ab28aa82625f0ca9835ddf92a074765a69f","side":"right"},{"sibling":"2920e5fd7e892a23a8677b46c8a8f675bbd6c922ec71d1737cdd06a129298798","side":"right"},{"sibling":"18a8949a79032b7d5e1572990ba0f0d1ac1e9e991f81087b907d3abf78f92aea","side":"left"},{"sibling":"311902e1159d12156141a8cccb9574a701b3ff961bb0f494f695a22d8a65acbf","side":"left"},{"sibling":"88a346cedf80f86c39b8d8e0b4c76bc4df27a785e3824f31cc5d380df542d5f3","side":"right"},{"sibling":"db1a58768650a4071b78ae47c4c84d9a00a8b06fa0aa5536a031e16a2f99be23","side":"left"},{"sibling":"6af160d8698bc14d3717d16fc801b2f9e6eb898f8957dd9557fb6216f24dd543","side":"left"},{"sibling":"e73046f994334c854e9a7b2f8fe89de4bf784863f3c2c6fb6cb21758e4c0ef6f","side":"right"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_ac5348268a3ea364101940a9960a7527c0adac7375482332c9659c366e07ac69"}}