{"_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_d1348b795b903bba9dc56a37001fbb9ed8b44633fd89f80fa2b01899afd1d866","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782439335,"merkle_proof":"tpa_chain_h225123","root_at_anchor":"tpa_chain_h225123"}],"axiom_id":"axm_d1348b795b903bba9dc56a37001fbb9ed8b44633fd89f80fa2b01899afd1d866","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782439335,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5bfb7b68c3f2b60117604896d6a549498b2d3e02f5800ae9a664069582bc47da","commitment_y":"0x4a4cc4281ace9a222ec78980c2ecdd1240840ec9e9db68d5394c3aecb0f30ffa","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":"0xb9cbf0bf2bc57f49a9d293c0720c053d3c7df0835b2f11ed3dd94beb6840ce8d","commitment_y":"0x6797409b93112926d00c34483d15981a9d54faafbf4f89b5db54e6a0fdc0b0bb","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":"0x910d164aac06d384663a660ddd93d785eef5dd8d3387bc90fdfa5d1b86812447","commitment_y":"0xbb89b5286540b429570b48141fc08e7c3253d2c4fa065314c4a404b476ffed56","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":"0x3c73774dfda90875381e3d92c9ff2f38f37762f4a999f785c41d311910449992","commitment_y":"0x816649e4afbda1f08eeebbebe605f591eb9adf7f4eace6804b5390c94e4cc7e7","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":"0x496cd49e3dd62343942575e058abd3a262071bb710cf5b5684ede7b4976466b0","commitment_y":"0xdac368e6415c6cb05750e9bb76f3b804399a01910f246c4b3da2ed8fa128cbe2","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":"0xe95870ab41cd604db2fff88399c239a6a0a81edb186ee3613c63c700b9701891","commitment_y":"0xa8bf5ba22b29a862b37622585a1e7b49ea6cd9a97c0f5a07fb37604cb821afb3","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":"0xe915711d052bd86ef80fac67bf7daaf3a7719c0f5e6a4d986b44764966ae742c","commitment_y":"0xc0474f5dbd398bb93cf83daad0ddc6f16f8c5e77e32194da00f0a2d1377b8a72","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":"0x5831ed85126c22b2e5f6a6052caf799011bf5a48dc5a6c36daacea95ddae70c0","commitment_y":"0xf99526cd35cd3836f99dfe4e29339cbb066316186988d35ead4040f117fb2618","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":"0x2faf304a956b0c0723fba4e4676803f11786a653807ac25857009942a1098b1b","commitment_y":"0x75b3abc5cc951ee0f8ebbd23607468cda1b7184912c13393989caa5818e27fb","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":"0xa4a73ebe567fd765d23e09d918fd2d5a35e8cee0cc2cfb742a28714cc869da6e","commitment_y":"0x34209ec5c2d4d5329bd97f694f10b0c0c686ba542c35081fd1fc93456423ed36","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":"0x9d11429f343b53aee2a2a11bb4f27aa1b43c345b46066f8e20ab172e1c85cbd9","commitment_y":"0xbf48c784dbadc1684c3ce172cc6d6e0c569d815d87141f2e30e1df4dce988127","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":"0x51845bf1a4b7ad48e143ccf1047f2eaf7345dcfa195d241588009644b636c7ee","commitment_y":"0x17c79eca1180e494b9b658e97b442b63feb42d8bec7221b64a928b1db9872fa7","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":"0x42d6c938aedb278eaf8e84190cc8831016ef12175356dbaf0689fa7ee5ff1a63","commitment_y":"0x5afd781fd7ddbe94037bc2122c537af87aa1f722bc967342c4351bc26498dd2f","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":"0x8b9894fb206518bd42654dc2aad6d350ae762ff85f65c9cce162a52ff8cd2f4b","commitment_y":"0xdfd488b8fced45a420cb9a4a12b4d6ed73da43c03e5c9b5436745a3b291da944","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":"0xff373fb014276ff6d67dd02bbad6635ac3714b1f019601b42bea393eef8054fb","commitment_y":"0x7ea47ac739248f07575a2899dd938ab88249af42107c458ca4dfd07a1d946f70","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":"0x9a5351dc70e53107759625ca7963b0eed4432c167d22b1b2d04de0372186fbfe","commitment_y":"0x78878778c0bbecc74140cdc60709be6b64a4aeee555e0da0e51fd1afbc33082d","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":"0x793f371fd4e7244c2c7bac7a370e8efc7bed2770ea7a37b434ee36bf7b34f732","commitment_y":"0xda9644a7bc9fb9bba573f10179e6565bd8bf7645de50ab87dd1ca46ba13b3a6f","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":"0xf62e87c53b17540e76844348a9a0c1378a1a029a3e5934241da4b62f15bfa200","commitment_y":"0x980efb0e62a4f5a313a15e650bbf6f8892474a41682be8e44d1bb13be5145228","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":"0x3aac591aba3ed5b118e4356613acf395bef758f135c74c4a749f04f72aba0363","commitment_y":"0xd9f9229ec24866faf6e685a505400275d6a83962183e456fd21339ea6a7679fe","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":"0x2961bd79f86f15f09046e64d7369bba178b6b5383e7c90c994dd03c3d410c260","commitment_y":"0x6856625d4e5c6c1550d109436fa7013a5d20325b7afaa8e30b7e0e348cb993cf","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":"2026-06-26T02:02:15Z","receipt_hash":"a002b554dbfa97272b9b52f54309c1bd1b55cf96384937c363e98b1ad811b74f","tier":"OPEN","tpa_id":"TPA-c28830eedaf3136ba9256724","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-26T02:02:15Z","notes":"TPA TPA-c28830eedaf3136ba9256724 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c28830eedaf3136ba9256724"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fc2902980125f1e0cc378eb41a85001b72a20c9eae94c74cf5d89d59bfee291d3ad0b7ac5064fca7a37d35c992780c181934be06582cd987573ce0e1cdc2bd01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ZhengPeng7/BiRefNet"},"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_h225123\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"3c53f1203d19e196103f83d116a78120510280cecaa4401d929f528590529528","leaf_index":250673,"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":"6d003614e145437b5c4d70ff31607823607a837a6dd50c0fa63e09035b55830c","side":"left"},{"sibling":"d69c7c17bd28727ba51cc01a29083321a758e8056f3fb2f70ecd61ec6f3bd96d","side":"right"},{"sibling":"90359b8619bd55278e22cdf10610aab3b27dbcdf898ecf6f7f38e09154ebd6e6","side":"right"},{"sibling":"86990cc78dcd8d88ca200da40af9e1a5c4447bf5a1b299fc5903e7a26dfef9ab","side":"right"},{"sibling":"a3f7a27f73505291d6c552464ead8601792fa9b1f42eb9d1de763c18248aa803","side":"left"},{"sibling":"2521dcce705e4b8b2a932df2967f8fce567b342344f01b2632feb5911540d1e6","side":"left"},{"sibling":"e89ed0c4cecb002c7e6f1832768666072914315cfd0e02d3419d69eeb45aa119","side":"right"},{"sibling":"f903b1b31f022202c5a62a2da1ae0e144a27fffec2e9c02bd75ec63447206549","side":"right"},{"sibling":"a0dca452be63d94a4c8e2e6130d18e432d7eea39f611962ea53d2b6e1eda6bec","side":"left"},{"sibling":"d6354780c397f48bef9cd1e40a5d3e0b4eb3951d4af06cd9f0d095419a99794f","side":"left"},{"sibling":"1d36f5b4279912cdc455acf804c6138c1b0b0ae7fc29b8e1a8de9e967ccd79d1","side":"right"},{"sibling":"f84b3db6670b12deecf7104013e48219704c2a19378ae94228e990b680072f3a","side":"right"},{"sibling":"e78f244b1b8df6d5e3fdc6dd76b5c27d4e6fe3b93b8cd61355497b63d7e4cfe8","side":"left"},{"sibling":"3929f190e48673d7d5be96f0b815975d12e743fe95a5344c6e0110736da3569a","side":"right"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":250758,"merkle_root":"095aaf2a5dae4a85b95e7af0eef387bf004caace08078c0b3ea559c1ec75c3d8","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260626T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-26T02:37:57Z","sig_algorithm":"ed25519","signature":"fe1a922044953b999a44b11dd355f1ba6b8d5281fd242582bf36d71d5ba69a290b7457c5969eb249f6e75fafc549645b86bb0050f91563cc61c8464a4bf3550f","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_d1348b795b903bba9dc56a37001fbb9ed8b44633fd89f80fa2b01899afd1d866"}}