{"_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_20a9b35ef32100f9a2480eef84ae65c8611c2bcdc7958b3820d7a5836100bf86","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":1778684441,"merkle_proof":"tpa_chain_h128618","root_at_anchor":"tpa_chain_h128618"}],"axiom_id":"axm_20a9b35ef32100f9a2480eef84ae65c8611c2bcdc7958b3820d7a5836100bf86","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778684441,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9e5dce47145d275c0b6fee3e0338c7630f02070da0b977ce735e7e0a45cb3c41","commitment_y":"0x7a15dc01007fa711c87dcd51cfa303c2ec5e81c6c1769211b0b42b0dced8cff8","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":"0x122272d44dc2c08cebe9f187c0dc48c7395462a8ebba24df3199825431e6fd3b","commitment_y":"0x165b776ccde947fc845679d5f6cf109e227d344a14d2708a431d60a70bf8b512","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":"0xb10942178f3797d75ae30abc12725b09f53de6e9303294b0da8d96ef9606e26c","commitment_y":"0x2cee4a05ee242a5524eb0b214c3e09d72a22400ad4235ce02480a55f00cfc797","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":"0x7268d8de343e8ec00e5c880d6e3572385db93a1a3db4e2603aa20d422760bb4d","commitment_y":"0x171ae8254922b949b031312539ee99673570c0abbec0d56d8ef5b673aca2181d","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":"0xee18728a34d1fa140d178a58ab0d2f666dd82b34b6bfc0c337c01f05bc26d51b","commitment_y":"0xdbb538bbbe798878b837e118b0e8c053bb6deee1e536127c642e4eae3e8f057c","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":"0x1814246152e50d6c44fa8da00b68bdc7db7a6624ef16da5f22278b975a511d2a","commitment_y":"0xab3774dbedf4828f7b533bf147821afaed16a7e404ff2134f161bea777a351a9","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":"0xd11c06b38854fe724535aeaca3b5def4a214828499ccf211997294383c5c7458","commitment_y":"0xe51b03d106ff8334079cd6537d53fc9adc844a35a82bf273d38809aa10b1bbe1","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":"0x381426440015896c65a2a8d848d9442139a5501d1daa3ab7350e3543f0e1da8f","commitment_y":"0x3f24ef82ff3ea123fc52f75a1764bfc1cca4eeec156a0e0f46a7587c3716c998","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":"0x8db12ed7c9ad69d6fcd3c6ea9d706ea386b486f497360801ec12161f37922596","commitment_y":"0xce47e4ffd04180de9db1bac7bb39dc1c6d95a1930aa3cc6ed55fed5b23ab28ac","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":"0x362d6969b4c4fb6a1bd8d94f38ed9c960ccdac125b17c0a6ec0274c2df969210","commitment_y":"0xbe1f4c42ef99e2e21b8fb7403838909b84e365a806752366856fb17047ab81f6","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":"0x3129b80f6ae2cadef285d3912b55a209020701d0d6b1719cf946461a68ab0f46","commitment_y":"0xfaed55a8497545190c312e180e575a64a36d21815ba7e5d41875c9e7175979df","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":"0xecc0aa519c44f676a4eab10932a3f085f251999f76a9b7debb660eb31d6af99a","commitment_y":"0x5fe72e7367593f1928463e3966090ad28d70efe3bbea77d2e4a4f097562501bb","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":"0x7e4a9019db6e094ba6100d4e143946d4e23a3c547f401f08200e04c0e2eafbc6","commitment_y":"0xcf2bff54aaf731ad06eed38d4200a43d6706557a379a9da5e94a9c3a0ed628bc","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":"0x305536bbf17d5542248395ab24c9c4cb72d6a16baeaf19d3d71a2475a97c7145","commitment_y":"0x5f5a05c7f5acf9db8a1d2027dc8c21db711af617c131729ee3ae37722de31ca9","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":"0x479dad424a10da0af2e7e12104f4142ef04d5f8a15ab33e795024c6d5a67ee19","commitment_y":"0xda4caca7f792dae51e05daef8f41db10e3f29e09b6e6abb1b345c1214a306cf3","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":"0x53a7441c2641598b569f44f2867976347784c871c9389234fee506b1f5284655","commitment_y":"0x153c4cbb3bec0e2b563622b0ed1aa99af1e95dca3ad6f22741569cb4ddd2d0e9","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":"0xac96186248fe55f6276f445e9f4bcf2b75f57285d5eb10ced9349edc664485a0","commitment_y":"0xec30d24a37468643e950c5ee29c31b9dd227825686c6e4993161284312c2f0a2","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":"0x80d9c85b49f2f1ce67f5327f061e375f7bb498c1e3f22f3b4416cc9c091fee9d","commitment_y":"0x3b41efee943bcacbc1efe2ce7b41e15255105888be42f3a4fda457674d0f6024","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x67c840a18d260c26368323ca0bdbdf3636906a93d6ccca45a87cdf0983084deb","commitment_y":"0x21fe9f78bd723b90cfe4a1537eb36b4b37a778619e2c2b3399c8cb9bfe6b9caa","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":"0x953a142c277eda21f72d46f9552fa633fd847e0ca71404ef5ae5cade5ed890d3","commitment_y":"0x46442514227b20ac364b2bcfaaaa6010eba2dc061ec8646b552937dcb296320a","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":"2026-05-13T15:00:41Z","receipt_hash":"6d87020e8d1fdcac407bcd50707c337c2f869c88ecddcd8021e56315e04bc0d0","tier":"OPEN","tpa_id":"TPA-3838a5a6a37d13a03d076fa9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-13T15:00:41Z","notes":"TPA TPA-3838a5a6a37d13a03d076fa9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3838a5a6a37d13a03d076fa9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:238d6eca4d41167df87e5b77f2af719a2123c802f3c71a806814a41f3c9db20884c7e4950da46a144f3df1a377b3ed112f8c87803896efa7cd0140f6204eeb08","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/dinov2-large"},"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_h128618\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1393d571d0217e311d9d647d13a9122348105439b1ba4ba26132b92fd4f67a61","leaf_index":131605,"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":"aa705c6c891d80dccf76ea56cb69d188b69e6da3f0f02c9df6a14152b1a3f145","side":"left"},{"sibling":"831bfb00bb9e34a451f0291c0168154c1c6c8249fa2518b885a4b35e9a2c9a16","side":"right"},{"sibling":"6ed416ff20d7e82e196a24510fa4629515dd1b32bc7d3cab8b0f525081c4749b","side":"left"},{"sibling":"d10a99196798d0aabff60adedb7e9b8e6511c00eedcbabffa0b9f635e76c0c9f","side":"right"},{"sibling":"ff7b5a80cae3f06cb503839713a27c70a8dd7482e8c4d56e27b64e9e1785a7ea","side":"left"},{"sibling":"21739c746a3360165f476cdbedba7c2936d7674a5c7545a82b3c1118f14df018","side":"right"},{"sibling":"44705ebf6381247b2a6e3b8f084d5cf7c33999584a11280c111f2ffeb1d5d337","side":"right"},{"sibling":"756df19284ff8828592a20492e8997b341116478776324d2ed185367bc8d14a1","side":"right"},{"sibling":"1712cf3751db3a7476e594e4ad08c8d6779f4270f994652ca01abe40c1a08c29","side":"right"},{"sibling":"c90a87ac20c6d83cb72282deb3682d198abfcbd58d5d71f551e99e6408aa61bc","side":"left"},{"sibling":"a344c8f2a8960bfdf152acde27de0e6b940bb0540eef134952a97b7f3c09795a","side":"right"},{"sibling":"038ff12da6f55509125ef0d96e1e57dda29a2fe63bf03fba2af4cf7cbcd88b36","side":"right"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","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":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_20a9b35ef32100f9a2480eef84ae65c8611c2bcdc7958b3820d7a5836100bf86"}}