{"_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_377acee9f2f559df02c2ac8271f383fc941a1e450caee6b0b5dc08d381344965","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":1777572015,"merkle_proof":"tpa_chain_h109604","root_at_anchor":"tpa_chain_h109604"}],"axiom_id":"axm_377acee9f2f559df02c2ac8271f383fc941a1e450caee6b0b5dc08d381344965","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777572015,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x45e5fbb2684e04747081872ef90dc430e7db31689e13db8bb38067051304e785","commitment_y":"0x38d549c95b0ee2569942ddce1c439081050bd1d87f57e1f2bebba7195929a78c","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":"0xc609c4ccc13a2058b194135c69a1d6e4f5444cdb57eade87b1083488e68b5efc","commitment_y":"0x69f8645c20038356ba9ecd946c53f18828d95c0db3181b6148c1686c50fe36ba","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":"0x419e5d0bb61fa76b321f586e962f3bb7d7e2e35c2db6e9651b9a9d565ccbff9c","commitment_y":"0x904c5be623c2a735a679166c694f5ce501cda577c69dfea5c7f7f088a7e58c8e","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":"0xa0c86f099b837374124600904c28e711fb9bfea1f0d9e7ea5165fea888a994a4","commitment_y":"0x73fc4a773d2b1cab26623a58358c912626b9cf745422ec5f06df755763c65c4","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":"0x84b5cfe33f03ac0e3c0fbed2052d17c7de87966452cbea60071b65b700791042","commitment_y":"0x92860c32bc55f273bc0d7afdeb48613a3fb6df1f58ce283ed20b69e6aee62cd3","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":"0x180ff50217e4689e56b1af3f7e2dcea4bd43a1532259a9b23f3c8b243277f7b4","commitment_y":"0xf9345cdc96c31b0e0861ef2fb4d709be6eff1240352396d79a6e32a577d2540e","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":"0xda8ad73ecc8fa7553118f891f48aba87cda09323e776c6c497b13374df52fc4d","commitment_y":"0x68c037622f2932af7c5dcaeeda44f0c0e1ea93c9b15a0483cd934824f7dbaecc","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":"0xae7f261ae80fa5b4a6e63ef4c6712185db68c774f7f74f8925481938b1b112e8","commitment_y":"0xec260852ad19dc5bad2394fc06cd2134bb6fc7ffe76a4ec4d9f65526abe3b7a7","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":"0x326f22877794e2ae6e2be04a065635f06e30aef837581ecd33b5be5b5cf68a4d","commitment_y":"0xb898c69c2ede4b0c02f64b0b20c03eef91de77c2fffd3c61ee143f6d55c3fb69","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":"0x2dcc721d056502c3b9343731ad480e8e8f2cf34df551b77ea64a165ee92ed843","commitment_y":"0xb6fdbed6a01d32bf34bf07a356d443e3c18800833953675f581b05c3b4c19b9c","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":"0x521ad84fb3fa25b33b0815f80789da41c5fa4c56865afa5ff01e4cbe3ab2a4ec","commitment_y":"0x8b8afed7ba6e9dea33c6708750fc2a6d86373c7518c4df977fe198796bf77e10","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":"0x6eb9064af29bcca20b06e86da006695b412db949049c862da7c3713a5d5643be","commitment_y":"0x2dde57674e9f712c8389834d8b91872f0266fc7ddfab954e6660547805448ec6","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":"0xee7db307fd01a1bef7872238fc92c55f5044ef39a8dc731aecfbe2a34ee9d443","commitment_y":"0x1e39ae2fe12d47e33ba4f1dacfd78714f6705f0f20a654dd9cfa2bc1de7774bd","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":"0x625091d46823e528c0cf794cebbfcc716eca6b5f57c1725f2f711106b199ada3","commitment_y":"0x41453d3cd164891ab6a001b0d211d0ba4a4452431f73eded581815bad4f8757c","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":"0xc51e38034f07cb2ca8980a9eed9ea0a50b0f67af9b830fdeef565fc71975d3d6","commitment_y":"0x289dc3de331f1f01e97af54bd5cafc4f4527e64ab5d54d59289d4c62aa0553b9","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":"0xe44da6dddab0d7dd22d714189d6a8a5c1d95eb0c17c0dad2e6d8582a5e80274c","commitment_y":"0xf2a9bb28f96cf580b6cc1351a42ae7efb1a9174aee4189df8db87162494ae00f","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":"0x58b104bb9173dbcb04fbf531e0c230981660ffe829072829a8ec96acd5ee02e","commitment_y":"0xe8f9fcf98727ea29efcba8cf6a50e39834588b74c61940e6de6922f98cf1dc27","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":"0x25c2b07009e263ce756cdf9adf8671caa411c29c54286a7f0ad5316159d5e041","commitment_y":"0xaf96599d4c067fb460ad231ed17eb7722c7a4a46fa42f257ec88b9df977b29dd","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":"0x95780cf3f2e02c8bba10fdc7073d25d371f9b37cd7b02548dee2ae40403afbb9","commitment_y":"0x3f8f3d7f26db66785f19b73ab1ff538e1240e64361397ed2a958d9a0f119e946","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":"0x1c9fee63de63de9ea3f8442fd426b4583fb618f6726dff29feeafb79bb8f6e56","commitment_y":"0x29cbdf5b5fc934a834cbe714950e556c454635379c56c09a0164332477e9c8a0","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":"2026-04-30T18:00:15Z","receipt_hash":"867a7c65f033031e6764a58c2920b0c3f7a6a73abe9b3d19be7aa6dbedc06ed4","tier":"OPEN","tpa_id":"TPA-4091b5a0c53c4c09c90a2121","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-30T18:00:15Z","notes":"TPA TPA-4091b5a0c53c4c09c90a2121 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-4091b5a0c53c4c09c90a2121"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:eab88d3d0ae5348e2208bbd75352ef9aa99b0ccd05dabd421a47aa8ba404e11b81fa0e5adaeb1e46ff407e2b8087976a71ce618fbf5e586d4c43233d5823a10d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/convnextv2_nano.fcmae_ft_in22k_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_h109604\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8cd9766645fbe9f2afd199b177918329bc5fffdfb9cc49c18a059dea1dd42dd7","leaf_index":104567,"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":"08b7234817f8220751e964ef9a43c834d424315da7c4e6deaa27c3a4d997ac60","side":"left"},{"sibling":"f0e4b466661e4e817dd235be79ce077290fc976233b53ed8a693077ff4c74a0e","side":"left"},{"sibling":"2e1915f071b7c0d640cf46eab610045cc0284e41813847b9d08e35fa0a2f2922","side":"left"},{"sibling":"28ab726b0ec55bdff4f62a34c8dbde92c948d37c27884abd4d4a8fdde159ce42","side":"right"},{"sibling":"c3b50b50d09ca23990c26643fc4285f60a04e2074cdee86a54d420cd0bbe908f","side":"left"},{"sibling":"6a32e5cc1baea129e2fc5eaf546c1f299eef6cdb207a72527efdfb78ae12da29","side":"left"},{"sibling":"a0bda72d7586eebbce4bf035d839595e2ee93a82a94c50c9748fda274ea88cbb","side":"left"},{"sibling":"9d01bb867a4bb735d233f1ef0d9a1d5d31bdb79fba8fabff95828b777d630dc5","side":"right"},{"sibling":"6fdf68e1aced650ae5b2d7f4d11d04626cd217996bd7c96ecf37cea208092280","side":"right"},{"sibling":"78f0f58412769ac3df6e0e38310f567034e42f95289c37dc43273f643d17b5c2","side":"right"},{"sibling":"0ad22668377d6196dccbd90c71dd8c57f59cf6495c0dd7b2a416d87c08c7b2a3","side":"right"},{"sibling":"8a9f6172ecfcac0ea3528f7499b5a255e874df4eb4d31e8778c243ef0c1606dd","side":"left"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"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_377acee9f2f559df02c2ac8271f383fc941a1e450caee6b0b5dc08d381344965"}}