{"_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_0202971abccadbc71c029c6b8a976517b422c437f0dc4f4fe69d589b07d37118","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":1778605263,"merkle_proof":"tpa_chain_h127530","root_at_anchor":"tpa_chain_h127530"}],"axiom_id":"axm_0202971abccadbc71c029c6b8a976517b422c437f0dc4f4fe69d589b07d37118","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778605263,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb5113ee2cdd4833166101a2cdc445f76374d5fc3ffcdd88d9ff944b5f95233dd","commitment_y":"0x5fce4d6187b6ab217242b6a732be50603f275106bb29bb6b8167555d6ff6f7db","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":"0x92ba9186ad669e4949cdd12359c36bf7366f2c80ae7e46349bfcb3acbada77d2","commitment_y":"0x68ba045f02e75979eb6e9acfa851fec938349973b55dffbfa8b67757184ed869","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":"0xe2540c5c481a36dbfaed0fd553ed667bf5cbed91320ac0746a9018eb60d8e5a6","commitment_y":"0x673fe9e502f5fbfe710d6f069bc3aba2d266cc65cd633db7feb52e7b7402816f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xcf6431a5c40fc590e82f453fb820afbd850194af3601a4f361367e238a632c75","commitment_y":"0xe229224095b2cd45ace2b03919c0cce96399d818357020ebb5ba41c112afe912","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":"0x95d91ad687b39d5ad0fc9c6247f0f0235f4567704d95327e4737b1cdf4ec961","commitment_y":"0xe89b7a600f316190ad274b70acd95a9b41570308c39f3f6295797964d0923429","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":"0x2cf8299cf2cd47e2c4322805b463a85618c4ff0cc7f3da6ef466093141852b0d","commitment_y":"0xfa57b088772acc4a5a99b7acb20b998fa196bb6244ae8ea6c9f19220842cf803","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":"0xb632721acf68f2b289af2633f47ad100152ac1ab279a44d8dda2a29c61d7cbfa","commitment_y":"0x60dd738bbc8ccbd4d2c0e3dc451fa8f66ce8576325a4ffd689abdec071bd1253","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x3117948bcc6dfdf36e055af07046e6bda504d23ab846759355744516525feef2","commitment_y":"0xda2a5c78e0042c4cf7dd78893b8543459896dcad523ec637a429e602d7a0370f","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":"0x5163034e1d7c8c468cb2cdf4babdfade4b10eaf65fda3a6d58486cbbf7d3df24","commitment_y":"0x41296e7e19e4b23a0f8af11f74866a6c2e4a16d4640399da0bdf00ee27c1e225","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":"0xe2f5f5512c83b25fc8a4d58ef624808e50aa37684e7f5fea6ff472a27c48acc0","commitment_y":"0x9d0559e168e82c5a538d88b8396d6bd88e4fec83bc57ad626b26479298cba0d8","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":"0x64eaafceb58e5ce628577af5c698b7add42db72e68c07c87b5e2f742cf38a20a","commitment_y":"0x908a6dcaa3113310e154a7d7b4cc02bec2f8dd03869d8fe019c7394d2bf2a70f","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":"0xb5f4878d67a7cc298f19ffa8c4bb493e693e0ce14d37a0a89460fc5de0ad87a8","commitment_y":"0x67b47c09023cc8ce2a6955e79d3b220f12ffafee09c6c8ead075961f77cee127","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":"0x7a64f81e59ca9dca2f5ecee007136b924c09e8046198ed89b831e8babe249286","commitment_y":"0xafab500fb7d0c87f3f51b87be4b8185425e91ba3ba6f31e5c584bc2ab21c86dd","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xe6dfe1855e24604af08c5003169be58ac0045049da5c243dc868ef4986fce8e6","commitment_y":"0x4e3926cd8bda5bd1fd9fb80d5bed73740dfd6b817bf532bd77b5cfaea8fc8f97","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":"0x327277a06446357e564a71bb5dc18bfa789bc6632d8a28a6e572f6dc41b9c49e","commitment_y":"0xe219546185b38e22992a89b0c57c9bdc6ca4b41ed2306313ce0d3d4a5426f05b","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":"0xbe626c47108e88730bc251b55fc7de569cb0f412522499f84a2b41ad5ccbc646","commitment_y":"0x4d6c9ee22a8972f1ccdf641b10ace6389604ce4e7edda20a533737bfaaeeb841","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":"0xb9c894f80490a5e72695eb8e95b57ef115334ea287b8d595abd90d5c6674386e","commitment_y":"0x73f5484bc2bbf29d5e41a40c220f24c3e564b4f8bec9165fbd55661016e971a4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc895747ee416d6733a0d0257bc28a93386586280c7704249975557a903bd9e77","commitment_y":"0x9aa69406c14d01afb0fcb83a8ded11872f713c1ac39dc8cfbe14c5b722ce8094","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":"0xf72b9c6b00879dfae4d9d5ecbd2d1aeaaf6379cc13278e0fec341f546119934","commitment_y":"0x121bbc6b5dfb51f0e3ab169cd3c27f30a5dcf4ef5cd07b025ebab924ef15313c","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":"0xddd6cba4753ad1e197c20d936e40830958f9e815b588834d2a9bc8c93d19d116","commitment_y":"0x2fa1b291419ad45a02927c4b8528d2c40aedcd85ebfd28d7379c1c548a89b7ab","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":"2026-05-12T17:01:03Z","receipt_hash":"4652105f58856d0e059e860844a3393bce62830bb7d993496722af6b8997ec4b","tier":"OPEN","tpa_id":"TPA-49947ea7e428041638e122f2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-12T17:01:03Z","notes":"TPA TPA-49947ea7e428041638e122f2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-49947ea7e428041638e122f2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1021e9b48b62780bb3a916f5f0387cf4d097183a48a4d6ec5ec29c81f288daab19c0cf03100be7c8569dc602ce675b6270e57e0c51d22382f174ee64d3efca0e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"microsoft/BiomedCLIP-PubMedBERT_256-vit_base_patch16_224"},"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_h127530\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"4bf69914a43a1a568b94f197856ef8701773d134e89fc2c46c7e6fa849b9e316","leaf_index":130129,"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":"5d2482a8d98f973a92978bc536d849342cd14c38475fb9a4ab4d1040ef2b9c6e","side":"left"},{"sibling":"3ccc21575098c35c9beec2c2c8fe22fe7e6e71dd1e7e15476d55adc1e5e33135","side":"right"},{"sibling":"41aab8d4f572f3973ee1930f0929af12f6120484495adaa2cd50cd89247dd882","side":"right"},{"sibling":"4c045c91329c67889bb001022f3c030d47a4949e9d22027aaa9481afd0b2129e","side":"right"},{"sibling":"afaa38b4e0c35256c232c54355e8d3355fc1253ecc20a8e4e30027006298ade0","side":"left"},{"sibling":"e2fbdfbb43b1eba8c3b6ea929a3a749334142952d3d8e5a9345aad967ea8dfea","side":"right"},{"sibling":"f93bf0e5367175f2a7cfabd2393202a242b36dee09d652bd689d971a2ba4ff73","side":"left"},{"sibling":"59dc0084dab05121ee32fdf024e76d5aaf18e44f5aa734c67acdbf2d3f908bed","side":"right"},{"sibling":"9b660399889725c442b7dd691e4ba99bc5be47e2aa9ae8fcfeae7173ec444721","side":"right"},{"sibling":"02bef120c69eb19a6d05ea678d9ae848ff7cee1da5bfa2264f317150d7040b3d","side":"right"},{"sibling":"ae6b2233fdba10d8b237d055d6febc6665ca818dcd31382efc2ab8723586948f","side":"left"},{"sibling":"d32d0a951c1d7e98a8e1951a587d83c97962daeeaa455643bc1d5d53744dc21e","side":"left"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"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_0202971abccadbc71c029c6b8a976517b422c437f0dc4f4fe69d589b07d37118"}}