{"_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_6aa0b427ba2cef4c9cf0f9ca25735eac9bb4f91f6141d1e8842cfc4e9ae9e20b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782954066,"merkle_proof":"tpa_chain_h243311","root_at_anchor":"tpa_chain_h243311"}],"axiom_id":"axm_6aa0b427ba2cef4c9cf0f9ca25735eac9bb4f91f6141d1e8842cfc4e9ae9e20b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782954066,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x78f011ba814422a0de27ff6ae32d000e8bcf439db5fe5cbdd50faab1f36e933b","commitment_y":"0xb32e359835c89c05def021e3f21f3fff4e4d98fa57bd0aae4d15a4f39c964000","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":"0xf83594f3db1524c4090c5839f80783a2f454ce311968e593a6cb3c240550b281","commitment_y":"0x9d57c3a89e679d6b2dc32161c6b000645c417616a2b86c63e925f7d70108b2d4","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":"0xa276f444fc84d2f33255f36fd4d1e7029baa5567b2c0f020a6e40f759687a66e","commitment_y":"0xbfe445f732826b6d1e0ef5e7a2bdb8b8ec618c85d1310f8b5bbd63bc17f5e510","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":"0x3c79ebc92161b837a1d450c2c7066f6e9458510f04cb017b00ccd490441bef64","commitment_y":"0x185ffaa66956e11e2c9005a23fe6ac4fbeb037e1673d566e52ec7cf24b07b7c7","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":"0x8b34b28c40c105211fe51a3c2b0cf74a7927ae422b527c9dcd09cab82aaf9137","commitment_y":"0x4ad0e7347ff0ac84d28fff3b03d1b15a71d403682ff2c0aa9c648c1415fe0abf","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":"0x5126bde36e90efad4d2259b193d131610fa2bf3e3d79afd8bc49f6cf2187db94","commitment_y":"0x57d04cb40d2161f14cb2644201bcbb81da697f4bfa2a07fe771edeef3e2d01c4","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":"0x466ef7d6b6859a14129dd8a1ae15d6209c438a3b33775cd3f730d2ca56edce5","commitment_y":"0xde550502be38d1568d4f2e4ad80b847429fc70a83a73222093df87eb52a8b55d","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":"0x7fce4264698b689589fdb90795980577e7928ccb15571b17ac273dba8ee95a6e","commitment_y":"0x62f70809d73571f0fba0d3c9234942f06c2850fb5b9e67ed6aae1f210a7e0796","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":"0xce6b447110292cee63ccde220d9b725a6455d50ec731c063446ab23a690cebdb","commitment_y":"0x40a0e4767a5fc265098985ab63a6c68c152f11bc7caaaa2d4f2ae1cbfe373df6","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":"0x11b6d9cd61c93e9a4989fdd58046fddbfbb40308f8042212f98cfa0293e696f1","commitment_y":"0x8a0061764a1f68e05eb89fd244e2c0e701914417d5897166210148f55ce2b5a9","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":"0x35f7bd0d376910b5c835cd6283c0a17b54d3c5dae100c5cb2b8d35459cda4169","commitment_y":"0x3ea9c77dbf191c331a66cb32034641c4c31e748d5042a0d1aaab9346bf7f44ee","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":"0x7078b03ba1850b656cd424c9deebaa31b297901a73ea15bf93caffb359900651","commitment_y":"0xbd905ad26a4775210d5e425b30f13c44c350a5c70893b2b6b8e70c1ad9827156","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":"0x4d636eb19836c291a0fd701a7cf81c2d7bd36a327398cf7b4549c7cad5d3e514","commitment_y":"0xe4983f7a069f536de9811e201927bd202ccc8fc0caac937f870b7c26a3e80c1d","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":"0xd53483759475c1f43ff7e41d55d77e12d30ac38e01de02914007853b603d6dc4","commitment_y":"0xcc7a5040e4ec6647bde256fd0e427234ac7aaf356bb44235b93699ff98dea2b2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb25c67b8519cd4989556b8c651a4cfb48f51d3f048e7f490eeb8c9612dfa3ce3","commitment_y":"0xfe6470acd6a7fae2782a8802c3122f24f1f53795cdcd0f9cc551d966400b94b1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x5f73f9f97511b8448f44c214449f388108a6ee86f5136ec9bcc46f61d3c6fafa","commitment_y":"0x9e5baf3bc39b89d6a53524f972b1a2a655c497ca2e9eb60f3659b5b4710cfe31","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":"0x9ae2c8b8372e3b471909a7a051553653b5cdf2a662cc0e8090a90385e87c4097","commitment_y":"0x3a1b7eee3f68b72d03628089298c4ac7bb4632d4ef8dcd926d88a674279fa643","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":"0x9c9a5cf499a986c9875e1ea4f5e5a33f152dcf4dd19d27f875703b78d41cd45a","commitment_y":"0xfe901474d525c9f60ee739a01dabfe78959a6434536dd9997466630be67480fb","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":"0xfca458db0fbe2f05bcb93678b08fe01fe17006a47b50231625ff645cb9b278fb","commitment_y":"0xb94eb01ae6428ba9e4c04432a4dbe829d7567f6b605f8c875246206627af85b7","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":"0x3b7e3f2f99aa288c67bea05ca91919260463f99f21dbe830fd148cd17199d42c","commitment_y":"0x82d75602dec5ad8e83e75e185e08cf54c0eb84b8dd0af4fc863f80e7a28cc99","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":"2026-07-02T01:01:06Z","receipt_hash":"39bb4aff86d15747c1432fc45150a4da508fc74fa66d7c6d201e4f3275f05b3e","tier":"OPEN","tpa_id":"TPA-ef4a496e2a6f2b747f4bc441","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-02T01:01:06Z","notes":"TPA TPA-ef4a496e2a6f2b747f4bc441 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ef4a496e2a6f2b747f4bc441"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fb392f2ce660aa32562fc45e3b9576891618abaa8b59e114dd90e6406d55d492869edf1bbf95e1295c6c536ec8496cea49958902b40ffbf801dc26c350ba4109","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"tiennvcs/layoutlmv2-large-uncased-finetuned-vi-infovqa"},"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_h243311\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fe089a6bccf0420d0568c9e9c006cdd03d3f0b471a8a86f3ce8824c018b2f9d6","leaf_index":271522,"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":"dd340d6100ff876b64496dd0dbdf94d14f910c8190606e39b1901630d82db479","side":"right"},{"sibling":"8dceb025b6c9b3dac458c13ba2e98e33bf52b5e0d82cbf7d761d373bb70a242b","side":"left"},{"sibling":"abc9ba025d927b0ec4fe2933ed1ac14bc4fc7e68c8ea6af602b1706f0a8de16a","side":"right"},{"sibling":"a042b278ccd07c4366fd1919303b89f909da9f7f6b0c5417d19838924097114f","side":"right"},{"sibling":"9f8f2d92c58d91ab4954f3f66596f373738b09b51732848be33b94e9a733c072","side":"right"},{"sibling":"8706026def3d94c908420f2876c3e988242f4fbb2936ad7be3ff6dc86d57c427","side":"left"},{"sibling":"9f101ba6be92486c5f4245864f6747ff6a4dd16c2c871adf765f0c32147c9f7b","side":"right"},{"sibling":"8116a5e09df41bf536ba881584334b917ec667e82e7b2d8e2ca7de9ad5cffb26","side":"left"},{"sibling":"4c3c4702eafca0a8f6f9c15de5897daebef5937186abba518a353d84a24a94d8","side":"right"},{"sibling":"a95a5a1fe9db92164d6a69dd8722082edba4246f5a2d78f9e65aea8f187162f8","side":"right"},{"sibling":"43990c9db8fcb3172d821965dfac69152981af4108b8dc87bd32f15c0e56f4cf","side":"left"},{"sibling":"09b8a81ec8248559918e109695d56774c1e69102987b6e1357bb5dac58ae8184","side":"right"},{"sibling":"e394e1e25fb1fc8e22d373adc54b51e1c023ba357bbfadbe2f5300674dae09f6","side":"right"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"52f878996d106eca8ac369fbc0b1482be9d7cdbe75ae11388968290c5c0a11f5","side":"right"},{"sibling":"84de3edaebf7677389be172cf0c1c132f0a8efd644a385f5b55e129fe2e8a14f","side":"right"},{"sibling":"10b7063d913804594816a131ab82bb1ba275afa636b486cd34798a926c88310a","side":"right"},{"sibling":"b8f07f15a010893059f3fcc3822ea729bf2951647d40be6720d1c6895a398688","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":271563,"merkle_root":"19c1b8ebd82d88a0850805c1d620ff140cee4b119a14697d645d58ca27753bb5","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260702T013702Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-02T01:38:06Z","sig_algorithm":"ed25519","signature":"9df2bd3b9ff5b5666dcf8359035347b43d2627349a5f750ef3724dd7d8cf4813d358256d336d39b2b4d9c0ee0f9b426dee8202bb2d8c1b45af13e76ae8ee860c","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_6aa0b427ba2cef4c9cf0f9ca25735eac9bb4f91f6141d1e8842cfc4e9ae9e20b"}}