{"_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_a7ef327369b2fa709135cea81e60d66321a29c5319a52896b7e294ecf47e1f63","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":1778353220,"merkle_proof":"tpa_chain_h122206","root_at_anchor":"tpa_chain_h122206"}],"axiom_id":"axm_a7ef327369b2fa709135cea81e60d66321a29c5319a52896b7e294ecf47e1f63","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778353220,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x39168f1a169e32d0016509d12419d741d2b133a365facdaea298c6eb994e0658","commitment_y":"0xba48d553ac53d19d5b81bc2cf305ff1e4d5f966d77ced905a08b05766929962f","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":"0x7e676a7e8d5de5db6f17435fd629f1ac55c6ed64415940fccbdca9703112ecc9","commitment_y":"0xb660ba8eb0c19cff6bbd0c3d211893a2c334d620dd5508efeaff73918dbc645","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":"0x1dfecb1632d242dc79e12e774400e3f0a6c84c87c5709afabbfc9ff14a4c63ac","commitment_y":"0x6f44708019537583b2cbf3e9d1abb368c71c202ba11e6d1ef6a33c37eb4bc19d","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":"0xcd3de5139b29af5c6e847f7465be3402343f6921ce5b0a9e20f9c4dd7036223b","commitment_y":"0xd138fbd519a8a0872fac4e17e17ae09a70d38f5083ba38240282ef3ded943ebd","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":"0xc9bc1eee4d929569d4fd3d2c6ee330cc765d26e2f0bc0d60afb7ee573cfc4870","commitment_y":"0xe9420eefecfd6639b0962f7479b38f991eb6b603651b3ef0cd6bc431f9ccd18f","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":"0x1c8abf6319a2fea2b5e492d780f4376da7bb93ae463ec491eb94534f096e31b5","commitment_y":"0x9f246283a2f64a5ed6b8392aecf74f3428bf9a8ff1f22ade5cba559ed0b8ff8d","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":"0xac1afaaa9891e78ecb6c5ce6237e7deb18f6277dd765cd96ae11e53e02d17c8","commitment_y":"0x9a41cbf52dfdaa6f33793a71573d22c760cf6120a85a10dc155bba851ae6d0f9","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":"0xbffc42847361eb34bd6741a6f9bc5fe37b491f96da41098dc95e1cdefe5f7488","commitment_y":"0xe9ec475afad373e939b733159cbf72c8f2acc4b874b72515228ea2d80346f0b7","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":"0x226667278b7e3aa6e0e857dba37bcc85d5bc6e59afbac1445a7ba3072dd3eb7","commitment_y":"0x6e433c01bddb6bc9393faafda4cb5bd9445268f2f2e3a49376d256f11ff25012","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":"0xda3241dede7fe1b47c98f7f93ebfaa3b584eb34bcaa729379813e1e4f9916b27","commitment_y":"0xd674284842dfa3fe612580712ad5e5529926f856413d68f8281f241128527695","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":"0x7e09e7dfc3aa080eaeac70ae1f2c82c39b2d7e86fc2e8b24c8bf2c077b51683b","commitment_y":"0x2f217f933d8f13d465912eb3d44887674c60db0007743ccf935c00fba96383fb","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":"0x67cd2a821ef8811549cd658369ba75cf04479ec609f3b25757437ce4d06e0de7","commitment_y":"0x74ab87a8dac825221072263a3fa53d0c787abce9dedeaa7360415a78a0c1056f","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":"0x4613a4cd614dd8caae1ee290f47f35a1eba3d8d54b0183a8bdf87d724cd49f3a","commitment_y":"0x5b457ab06682096c4e0846c3b0f4a722e428d406118976e53752a0f6816e235b","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":"0xda08a66dd0b650eb4b190f9ebcdb1577c1863405eb0c069245434d1aae10bdb1","commitment_y":"0x758f145f283a0ea01f46086af09d3275e69c53edd5c3e5f3b8013d3efc413728","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":"0xeb2e65e89abf15f3bdcd9e6d43b2db4ded37681828541e46d1bd319f07a0ec9a","commitment_y":"0xd87c1ace8cce17e1fccef9cd608a4e963755fe0ceb4f30754bdb4386ec13844e","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":"0xefe1b6bb3854d4f5b57cafa1e7229bdbddc28fe33bd4962f8b5cb132f2bbfc6b","commitment_y":"0xc3b9d6928d4e7b8b6b6b42a549326f9a96f71a6ccb9bb2aef91223c0983066","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":"0xb2155e2fe21908c060bfb0160888b2cce5917b0b29a2283d6b8bcc10ed918423","commitment_y":"0x2caf8c5900bac7db2bda86a861203e0b23c916d850626d66db8f0ff4b2b43912","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":"0xbe997b17809e5737566cc4d278b9cf3d7479e3861699372754d9aa65bb94163b","commitment_y":"0xec97852cd74a3733065cb0e4069266c65d41b35d0a824236e969419a590aad5e","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":"0x7357ad47702999f5fcdae1ef239b21755761f17e63f5445a34daa1c3d7d7d9e8","commitment_y":"0x12f62f7bf6bcf77dfe38d4e29da1c1882b5f7925b7978e483eacfcf661a0b2ac","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":"0x1795e10f18cfcbd8c42204badabbb67239fa4288c7668465d53a354d842ab35e","commitment_y":"0xa106c2aa146d1c6c52b4cd2fca3eebb6c63a9e0914e97935fc950c0e79b6c6bc","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":"2026-05-09T19:00:20Z","receipt_hash":"3791fe109fe9b7888b944e7c053d25f536fdef39ffb07cc159f8b945fe81c622","tier":"OPEN","tpa_id":"TPA-54f6266b1044fd4b2e268a03","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T19:00:20Z","notes":"TPA TPA-54f6266b1044fd4b2e268a03 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-54f6266b1044fd4b2e268a03"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7c641d9a07fe3159d0d42e65462d2dcc07fdb8de4f227b2d84f876cf61518a2a73d201ae12ccd83596fb7ebffc876d81e26967bd963d455a5c1cfcb4bb8f0c06","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/visformer_small.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_h122206\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"7784ff4306649dc7559ae5e414392b53c038053dfea5f6cb22e314cdf7f50fd9","leaf_index":123147,"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":"2be5fba65618010de9546cc06ceae4c974a165c77f48f7d919c86e4d8e3b48b9","side":"left"},{"sibling":"672a5fceccda0a4c5a256a4c5889bc0c4d45d82eb4607c7548a39a22a52c8b4e","side":"left"},{"sibling":"bd031c775ada0dbb399934676ec181d30e351f9893905274924473cb1617a1d3","side":"right"},{"sibling":"efcd4fe7a14174ae6d0d4bfa7a3d664099d5e494802bd8c86ed01ec1561b2c82","side":"left"},{"sibling":"57fa91b5223e223fcf0bd71838bb48fd42c3aaad3c06f690b0735a16d0641097","side":"right"},{"sibling":"c0d00bdd0632f5da7b88620e5883fef7f90b3ef78f43f990a1caf7367375cf82","side":"right"},{"sibling":"adeabe79c38272d1f489212be7499c3ec80d28c22a0961ca5a4575c80a4c4e7e","side":"right"},{"sibling":"4367cdf59af4941db67f99bbca8b9f2c8829e11ae5bb775ed0aaa3be6e7b7469","side":"right"},{"sibling":"e4178a640531dd61d24fd6c0abc785510f15c35f4f23b99bb50199bb0d49b6d3","side":"left"},{"sibling":"3b05122349c2e5c32a65e49e5180db3798f6512831697db4de2a0bd21cf52435","side":"right"},{"sibling":"ad4677c31cc136fa3bf6d9ee44afcb3f8e26a8fd52ba091c1bd70d1cb2508a1b","side":"right"},{"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_a7ef327369b2fa709135cea81e60d66321a29c5319a52896b7e294ecf47e1f63"}}