{"_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_f34517ff3c6ca6587c5dded169406a571b17d6b0b34eb533fb418a507e46188e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784149291,"merkle_proof":"tpa_chain_h284663","root_at_anchor":"tpa_chain_h284663"}],"axiom_id":"axm_f34517ff3c6ca6587c5dded169406a571b17d6b0b34eb533fb418a507e46188e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784149291,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x812169f4a056b202a12dcd2d4fffa0ff334a2c98465e8a4bd8c31e47b9567392","commitment_y":"0xc9e887337b691b4ded63db223deb1267101a4f0d2d859a63104f2a3bdab72e30","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":"0xa43a7cc5c6a766b711ea6dc8463f358d05874a7da18f86754a2853cfa59c7570","commitment_y":"0xc9894b51ece04c73a9bf0c61fc666226de6cf1fd7aa86efbe65fe9c6e64f513d","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":"0x19422d386a11f251453ac179f10e1b7b67c5bc0ea5d68b48314cff4568c7b4a3","commitment_y":"0x5a4d82987222d7132a7f589a0978ccb1d927585735419ad433778cef9c2adae","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":"0x6dd3b5846e03a88cc473026fd4ca45151c99dd0f57fd724bb6dc341ec975cbd8","commitment_y":"0x8ded710ba1a5464873f63c7f8c581c0fbd5d66bb10515980b77c535820e76ec3","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":"0x6335f5189b1d819e2cf0e4ca7dd4d9703d2cf9de2a185fd45f8964af8c2f527d","commitment_y":"0xd6efdc0f77bba43a14e649c3c350951ea8a9fc4da54117033b01d99a0f1ac28b","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":"0xe8764244e232694b43ccb104667d29df153c7499b9f08aea430b4b9efd6ae46d","commitment_y":"0xf260469d7e0e23c156846b682842ad5149e364d0bba7ab4ba4f751d2daa460e2","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":"0xe11d60ff370e5437f5ed33b2d62b95d5f4ab3f5c55c45c1879b4eda03c51eb47","commitment_y":"0x4c78a98ec4298e8b2fa1712b7beec603ad10ccb2c90d6595454d19fdc3d92aff","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":"0x2076b6cbc2665ba31b9c8a306cebdcd7b62461a8cc903ce9c41072b00ac3237b","commitment_y":"0x372d8dd9fde8020da4cb9482fb2618f52a84483c54b6e17506dc8c78603799ef","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":"0x3e40c764c39c59550d4a0a2b05807ce75dd2ca520bd3cefe4f7d232d8f1c47cb","commitment_y":"0xf23615478220e107fe5cd196e439781aabe565c73308252831e010ce00c7e808","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":"0x6638dd3c695dc0eeed1ffcfc63ac21442766ca88453434dc1a363c2e39308dab","commitment_y":"0x80f8e2ca242916acc73fe4f33f131bda5d67b48681344f2870eac1a44c7dd1d6","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":"0x83f84af6fc5fc1301c04d0735e2ba9e48bf53fb7ee59e66542645bdcf5e02b88","commitment_y":"0x813b315dd5ae2ce49f28832fddbdac4e1a154bdbac4980c0e4bef9ec179b08af","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":"0xe6f7726509b1b3378c4a100cf90ad3ab62381f9e7795da7d0e9887bb29841bd4","commitment_y":"0xc532cac3dbb828d7716c4b01d36ad7ad263c3a73dbbdf5b71f9f45995ee2f3c5","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":"0xd534e51e612e0cdaa1a09f3f6b3d63af9bf3e651f90f06cbdb2eddd9361aaf32","commitment_y":"0xb6f026ff3d6388f8edf36ed59fd9d57ef950b8cc20cba830add4e636da66926a","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":"0xa519f8f9100c122524472c23506fe070590d6fbaf8cbac3cd0a52fcb53a08cac","commitment_y":"0x45fc3a546cfda28e582201dec9cc817c3e00832632236be44e329a037324b8cf","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":"0x5a7cc9cb4d0f808371af1b363c018ae1cc608693090acb57a874096a736fdcea","commitment_y":"0x68df8bff69a3a51bfe1b28ff912f680c2ee185da98417d2640e4148e768ba765","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":"0x8296e6e7545c5a4eff0d571e392769b25e46e5729761681b6157351cdf958f42","commitment_y":"0xe50501b56b721dda40164cd30ce4f548523849e7859dc41dc238ade43ae0922c","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":"0x87efd38cdd4b679ad86aaaa33c058b8e429afc3ade601360015b57f6f58bd8aa","commitment_y":"0xebdbde09d0344c571c7d6d8d1a4a5ce569261117c302bca335f50e320f971870","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":"0x87006a6e901c1a453e08ac92cefd5e48ec644bdab7712de8d22ee569f31bb4c3","commitment_y":"0xbaddadc9c0d2f0688527cf49f2130ebe58c3033d7e25ba97084563566fe304d0","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":"0x991cc04492988a740e58c22c95fdf2de0838685458a32ad63147946a0d79e7ae","commitment_y":"0x9bb831037e32bfb1bd9d42bdbf8205c30304a9548be44fbbb422c9562eb725d7","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":"0x9edea7e6253667c5769364c8609fcf1ee902a3ef4f6f224283b00eada0d5249d","commitment_y":"0x6659867137df78da3dd18193fa70016c5f53b93ff4f22d005a36f0eb9967e17c","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":"2026-07-15T21:01:31Z","receipt_hash":"7f2e774e234a31c18dd628930009f912b5d48230793c606a86ab7ba8c6f2cf1d","tier":"OPEN","tpa_id":"TPA-a0e7648ede04f6ee010c523f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-15T21:01:31Z","notes":"TPA TPA-a0e7648ede04f6ee010c523f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a0e7648ede04f6ee010c523f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:de91e8420e4167fb4fb0bf3cfc6542751fb43475078aa3fb279ab36da7782b891626f364491efc0bc98f1e84627973e5b6a582856216c404111ac6044d271206","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/mask2former-swin-tiny-coco-instance"},"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_h284663\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f73763cb52d74835d3ffa86874c71335388b13503fff82da1d092aabefd68173","leaf_index":318864,"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":"c15d32fde47439f60077a59d3eb92e7d59261ed4b200bbff2c08e382ab430d50","side":"right"},{"sibling":"2387f8adae1e7ac6f6dd72c89e7a3348587292cae19ccb56b732f679eafd1674","side":"right"},{"sibling":"9e2f58190c1cd57eb2eeefe52bff7a3f5eb6982ee770ef50c427bce077826b89","side":"right"},{"sibling":"bffbb34f8fcdad9489193a09fd245772503c34bcadbddbabe72d0107c65e560c","side":"right"},{"sibling":"fab193d4a2a3098e8995809ee025afd59459ab9a8b286d205650c7859e83ba9c","side":"left"},{"sibling":"6cdce521e68bd3c5bad6a780263312397903d127542decde265fd34d0aae2689","side":"right"},{"sibling":"651f099c71fb05e91ebd251e4a35822fd7dd18df07aaa31762233ecdb6a2d710","side":"right"},{"sibling":"7c861c1af881fc3067e555ae28ab3fbb5dd76cc1994c367888e7d630e2db62bd","side":"left"},{"sibling":"a3396d342dbbfc4ca05f21a24245e80a3216433dbb09fc0ed0176e612d415146","side":"left"},{"sibling":"d277d7fe54b283375e0d75331fc8b53491721cd4912be14872bbd8e6cd0c28ae","side":"right"},{"sibling":"802b20904d26069246aa25197589700331f267fd6cdd7090d4ca722cca48b802","side":"left"},{"sibling":"648c3a6b792039912ec06a95bc2f12bde86711f7e0079bf45fcab9bafadaa418","side":"left"},{"sibling":"0b69289b25462ddd6166f6f49004cfc8ada0ab4f10adafe188347817bdd46e37","side":"left"},{"sibling":"bf6d576107c3740817b56757d51499838b232a9c094b6356940e724e1cc40e96","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"cf6c31699839fe9ffdc751ecc2ce381c740f76798893775550c6725796e6fb0a","side":"right"},{"sibling":"01937d9a6b884b82aaa76c7b2706b91f7f23b511485b3f95bb3a357215bddaca","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":318917,"merkle_root":"8d17a7caf1b79af3e6458d1a1c901c952a463d32f682495cfaacfcd61b870ad3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260715T213701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-15T21:38:31Z","sig_algorithm":"ed25519","signature":"6c9ed0ea5bbde348722af089f8746eb13b6b2f2c3dd513eb4dddfd0c4cd1d9ea29c44fe44c361ae53d5947a74f9fc66f87caad6fb43d26ce19962c675b581a04","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_f34517ff3c6ca6587c5dded169406a571b17d6b0b34eb533fb418a507e46188e"}}