{"_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_a892b3eb292bdc73e3774bcebd8aec567ee8324791419302a260ee2514de2e83","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785056410,"merkle_proof":"tpa_chain_h316940","root_at_anchor":"tpa_chain_h316940"}],"axiom_id":"axm_a892b3eb292bdc73e3774bcebd8aec567ee8324791419302a260ee2514de2e83","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785056410,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa7a4fff5506b065ed976a063c0ca889d6d2b36523f0bf37585b1172a269fdb4d","commitment_y":"0x2e637d38849f2e98703b3b5c88ef611acd5d7a7bfbfb378af4d69f5834dce5ca","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":"0xf253113b0a15418d26557fbf95dc15e5e59e401bf14550bce15252665b0e1b24","commitment_y":"0xb28e65b98ff1daf177206bc00881e295f9cb7337127fec322735747fa3c10bb","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":"0x380d643186ac331b8a8bd7e4989a027f0807ef6506b9b5fea4facd1443580f75","commitment_y":"0x2361906a308d1279644c93b75bae962f5aab1825821293094cfb6d6d82070fe5","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":"0xb1aaff490373b74ee9c10cda7a63765cfa2c41f805d4163aaa6d9697631f122","commitment_y":"0xbb9bb632e8c426b661a810012d9a483a834a125d8fe21fc5c11fa2e7fa80c13","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":"0x40704301f290b4ff0202c434d5c42d4aa5ee9c00a80a1bb72a3f659ad4f69ce9","commitment_y":"0x25ce1978cc3128e2b5bf383ee06949cf2dca57ed831b6bfb5cac4786105b2e39","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":"0x827e8f3f02887707db3dba72fb6dc98adc534d714a0c4ec066e4e46ea77f03f9","commitment_y":"0x7f5708706ae094330a3b1539eef72ca0cec900c879f3d4756f631ac40394983a","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":"0xa65b8ce26c4e27c3db5829ce3caabcdaf9018aa1e6f2d6c9037d8dc49431bb9","commitment_y":"0x246f064a51e783dfe769ee6bb544709879200375a935adf7ec6384c7401fd669","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":"0xcc8a420c5f6488c233cce4736fe1365c397cfcd815fc7457b23da09b85792377","commitment_y":"0xa5ea9788c5d1564e7681675bd2b71636d51d26f5ff9460f101ffdc4ccf906759","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":"0x40690e618a288460c40e02dfd6118ded067d665c2689975d8058ed2e13a20317","commitment_y":"0x16c1dfd45d3fb61b63d7b9195624ac270d8c63d825dcaa6d5ab22ffc44ff87f","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":"0xeb0e7bf6e0bc5ccc8dfa7ed90c0ed044ab0ac007ceae885ed613096c8b30ad11","commitment_y":"0x7b276b9468825ef560935299611f9edd1bea056b6b9d87bf49aab819fce28262","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":"0xdfb7b5e5f9ecfac79301bfae3086c2fe82292bbd8e0dc4463d67f0ae1d54f79b","commitment_y":"0xc4e88872da174f02747b32182b8ab0d39527a7476d17ccdad68ce5a703f32eb","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":"0x29892146d2f969bc59d5166645ba889e03d8266f9ec3e4a2458efedf945e366a","commitment_y":"0xb991d177cd0d0bc59f4707a3e74a5984c6604dc9a6ddea27c93bd8ed1136f437","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x3e4e7eb0fe288c5536fb5d69dc0ed88a0b232a089ed7fe4270defcbc87273c0b","commitment_y":"0xc1d36edd0a66b608e9ac540255aac0868337da6f220deb8c6b33a6ee0a4d23fe","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":"0xa06162d9fcffd14a8f997e47a0407132b6acf201bc44a85511dbc2762c2edab3","commitment_y":"0x5d1e04d199159b4619868b06d1df2b3d48eeac8cf71f04713d1642f5e32d1a68","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":"0xf6ce77b34062cc82f58ce825b724e4643a85965ec66d8752025bb2a4ae1a7d8","commitment_y":"0xd4e2a7356a7683ae409949c8a6e8c8db3138c14fbcb8f1460942448f7b6896e2","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":"0xdf9a50ee247918a5b225e45c4d2df311f61a6b3f9bbbb74aa8d4f08d0bc5ec30","commitment_y":"0xa660612f464a042644014d1fb44d5e4ad62695e599189d852f0adda06183c0c5","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":"0x677d00e4ca0745cfbd54d737c0aa00b777effe1f253fd61230c1c1a0261255e3","commitment_y":"0xe20bee1b31042c364098852a19c42dbf9eda184e17f2a26c761fe4deb74abd","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":"0x92fa28b776b0316d83cd2730c6a320bcf3d6a1823c72e640fde669f88e4c87d2","commitment_y":"0x12908919f554d8a99997285ab2eaf9325daed4f9a91e161f2bdd7aff365fd208","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":"0x656919c0edbbde7f9aff3a69479191a05f74732cf7c2e3ac4ea3032aea058d68","commitment_y":"0x7e3a909d3e1e061c42bb977bde682536db937f7b447d5daf900c16e4f0d14c44","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":"0x46c9362531e2358c5112ff2d335fc75b1e72b5fcfcdd92e0de528134114586dd","commitment_y":"0x1b25be9bb0691e554e85a121f18eebd3889714957ec01e39977adec13f5996","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":"2026-07-26T09:00:10Z","receipt_hash":"2b4d1fb57e9537d34e472b9906031aef7ff3b82928fc8e7e3685f902fe509a3b","tier":"OPEN","tpa_id":"TPA-3e818ff96f61673ec515626f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T09:00:10Z","notes":"TPA TPA-3e818ff96f61673ec515626f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3e818ff96f61673ec515626f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fd6cce7d23385a89dd95051906dbb1797858f956361a7b5ca8d5c66a18200dfddf279e6e799f6f7e14956400b3f99bb6e71222dd5ccbc929692afd126c23b801","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"microsoft/trocr-base-str"},"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_h316940\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8741c0a9161ddf7cbb83d1f14829b7fe0850907ad892a076f45c050f377078cc","leaf_index":354825,"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":"bbd22377ebb77c33100f31af0cc26fb442878d73038c8b5a499e430754d7e23a","side":"left"},{"sibling":"a16c3e41ffaf74899279704d04ade4126f2ed8a9d9a9ea80a53d9682780dc43b","side":"right"},{"sibling":"ffd53feecd5766b72c668eb465d7f1e4684deccac158957fccf216652ca7b66d","side":"right"},{"sibling":"07205b06fc3e3467c7f6e755f554bdf3e94f6723c26365809f39ffbd75efae91","side":"left"},{"sibling":"fa9af37f8bd317d7a221cec30ea92f91e0d2165ed58f25213bd4bfb9ff484725","side":"right"},{"sibling":"2512b274e8fe2c275d68d5b16037fec2a72a8706312e6e98328a6d78327a742b","side":"right"},{"sibling":"386242c292a9f1216e1cd34dc7b9f5b9f98b367bd3c6a6063a3ed38c5023cb6b","side":"right"},{"sibling":"fefddf5b5fafeeb3ef89799b5ab8c2813e0f6424ad45bf2a11f88dae7210e894","side":"right"},{"sibling":"4ecd51b41241d9984bc8bc553f196407b2c96c1abef4feb1fd13a4be6b3bbfef","side":"right"},{"sibling":"05e037a7dc6eec29bf78c22f9067bc06faf1ce3a6050b012f401b8f7b02c44bd","side":"left"},{"sibling":"f253d5c62a9f8e625a106cef0a0e7dc27ea3e726345c61099b3c6a40d225025e","side":"right"},{"sibling":"d2738221f25369a14c163106f6205d2ce7d29a8988b0c565ecf68b75c1da063a","side":"left"},{"sibling":"13a5afe1959d2ff6d43345b55db229c0d717f1412fee8df32331fbcc66f88e7e","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"fbf9808d3992e06c06b2826e5469eda008bd9520dc85a32800b5a680f6f25284","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"65962a9be492eb26b802bb17074902d173577e745a33e497c49fc318e91b7d37","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":354830,"merkle_root":"98030e8a97f08c17dfa823ec5925ccaac1f3c8b4aefb72b408e15ba5391406ac","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T09:38:45Z","sig_algorithm":"ed25519","signature":"26284717ae1cd2f430ac484e5ec5d61c8e7b88ee6dfda717c86eba3cafa886d76c3f12cd4888aa6210e1d6db9848c14562f34c90a32f6b60932ea6307f7e970a","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_a892b3eb292bdc73e3774bcebd8aec567ee8324791419302a260ee2514de2e83"}}