{"_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_a28cef99609a84a959fc247c47c5b0d5f8e1e5ca33dd3f212de666b054ca099e","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":1777363254,"merkle_proof":"tpa_chain_h106751","root_at_anchor":"tpa_chain_h106751"}],"axiom_id":"axm_a28cef99609a84a959fc247c47c5b0d5f8e1e5ca33dd3f212de666b054ca099e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777363254,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd33291f0e5a441b3bc74a44b8a2c2f9842adddef6ca71fe04d604162311e5189","commitment_y":"0xfa21eafdbb9310c1283f42cec703b7df59d83549df403bf16c77ce64bc5c6b50","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":"0xfbfff28048146a0a885c3abe28193fa11ee5563d32b712082819728fc0d26c32","commitment_y":"0xdcf492054aabe55344429142e2a016e64424606139c6ffa1a52b5c696da0b893","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":"0xd5612a0829e5012b1592d571c0c90890ccd4bea60529d5378c0b54e482d49bf1","commitment_y":"0xbc8416e80f2a2c2818d34874873c410c546042b636eed4d1057e42e8258c132","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":"0x50de7452bc310abf2e3dc76bf61db2d68b2b8d8de56224f95701d8ea04b8aee1","commitment_y":"0xa13505f4fccddf3aaaffaab53e6df02fed4aa4acc6f03176df95763d43692339","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":"0x47986db58fa1867de6ea7611e525c79d1595d6c5077583c2ac9447db4188239d","commitment_y":"0xc597e11e4f6a81d2223a0b08ccca31d4e62961dfd70b155fcf33207845a5f7e4","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":"0x74cc75e531451dafc3c3d16f43753b69db9a004dad81f4d52758e84e399c0071","commitment_y":"0xc48e74e25c019046d28ce41e14e99491457320998558ced799c47018b94e6d22","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":"0x8e9ed55e80c9ca242f6fade69b1cc33f3e36f793f20a4074fb8d792f37ad4c9b","commitment_y":"0x8b9ef1ebfb7ce4963918837e7f81fc9a22bb6833661008c7bf00880e32c9c02a","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":"0xb9de8b132715ba81f33099b4dfbfe9876e926062194bd633dc3169612cca778","commitment_y":"0x2a31fefeeef008908dc0e2c0ca666846077e27e3b155fe9a0b1de2d4924c6494","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":"0x223b1172b74ce4198bc55f02396975ac8b26579944f7faebf77d5b32b0bb6c9a","commitment_y":"0xd4dc61bc3aa83829bd97f13207e061db3a71374bd9fd34f04afae2556cbb8dfe","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":"0x47e7d666f87c3c072ccfbd04c38ff09141bb48bbe7a3ea336587f9cb3c1ae0ab","commitment_y":"0xae8a5ad6fadb08c63937811f51873f402e3d59ee2fbcba5acbeeee4097c31533","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":"0xba13537efcb300bfdfa5604f13c2021ab352397489971815dccace4c70589919","commitment_y":"0x9bd309288820afe5a2803bf27460b874f434dcdb9a4764f81b5c2133493bd929","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":"0x7cd42f52c9ac01b34f39d41dca99021795a3a92631237e074b52f17d6a2ea47e","commitment_y":"0xf7da5c5ccd57b60df18a0db02e5b1b27c3801b0a729ddb0cb56f4023501ba0a","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":"0xf399d4d17c9b8b20d59fd2f3a94f978f9dcf7b134886f2535b7c1768fd6a4863","commitment_y":"0xffc508e82275e7ef53c8b05b5e3d9d60d777e5acaa8601703e6c2f807b5ae609","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":"0x98f6919147f0dcd7a5dce6b7bf7328090d473944f7bdce272eebfc17bd5c9b42","commitment_y":"0x96f1efe0ea6c9868d60f35b8334f0665ff971502ff089f3761fc7995f393c057","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":"0xf0b414acb69dcef24559cc056d3bb678d82bcb283fdf3f44e47f06529cdedf2e","commitment_y":"0xbaf30b82224eaf0a1ce7b90e9993d9aba58a9b166a79311ab30d6fb29733530c","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":"0x4dcc38367cc3a2691f0965ad3d1f35683c4a62c118733d669589bdf7b4a70798","commitment_y":"0x7a0da485bebe73ced763a95272d8321cad45bff68bd163c92df9f0e1aec4fa37","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x65eca47e081f8b0938aca04ab56477994e697affdb7803f1957c05bdf5ca41cc","commitment_y":"0xa9ec1001b4e2016188c54e17bb967e22aab09d4ee76221941903cb5e57b4bab","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":"0x1d5d8df240ec6648e1796ca91c5261099eeaf216cc866110a9ee84a718146559","commitment_y":"0x9a8d3a58667178d92fc5738fe3481263882691eb11b11f32dc9a6765bef0df90","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":"0x7f5b5c1fb6051f1b3792e84d3a8e905315b695cd46988f391e0be7dddb2b47c8","commitment_y":"0x5258f8c9536ce29c242f80691d75db7ff233836a2c17d54093e01f4f143bb7db","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":"0x8be7d4f35ad6de7cb3937e017579b5bbd88f5c7fce1f2c259de572e85182a111","commitment_y":"0x6ab1c2afaf3d8d1dc3f6dcf3c170e211ccc63e445fcb95ab803fc0ddfb67c318","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":"2026-04-28T08:00:54Z","receipt_hash":"d238a77e627b9c57cd3ac7b5e9f245d0ccbfc44511a28bebe6f540c292cd2af8","tier":"OPEN","tpa_id":"TPA-ff7cd2305a4041c5af774d2f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T08:00:54Z","notes":"TPA TPA-ff7cd2305a4041c5af774d2f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ff7cd2305a4041c5af774d2f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:43e1ba725adb8c41417fbecfd5751d30d3e27df757ce70ac4f446584dd36455c385c1e751a293b152cc15efa3fd86d7b4b55bb1ac447f8b4031c23ef56df400a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"lmsys/vicuna-7b-v1.5"},"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_h106751\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c673cde17f8840b03c2eebb1f5252c5c9822420150648b3c68b58d126625caf3","leaf_index":98672,"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":"ebba558a4a27f4ab98a35c7c2e6d1ea7d6c8d8e3d28f9c3674f3ed20045fba35","side":"right"},{"sibling":"44716ed1d3709bedbc67e4dd0e1a478114438ab859bcd2dc6a5d31712ac91299","side":"right"},{"sibling":"2271374e85a5634bcfc20d6b1a989f271fc503cb4006aff2a14f069ac2ef6539","side":"right"},{"sibling":"78862ecad3d557ea279c789d1879792f0838b15a2e29b4cbbb4d4eff768b585c","side":"right"},{"sibling":"a916bd5821723b88e2ba3b89939a7c83dc62756203af991bc88b86d8456c13b5","side":"left"},{"sibling":"1901cec0cf8afdfb5c063c9b4c7ef2a50196ef1507fab6c3a8ad04c57fd5f011","side":"left"},{"sibling":"f408df0ef8e630ba46682b74a07eb4492749921841ecd318c9fd28e0e631badd","side":"left"},{"sibling":"880bc38b0a0a5a6e977ecf8af6adfa9231bc19ce185657d446a2bbc86ede8d3b","side":"right"},{"sibling":"f82c7cb6b47bda29c6461aca22e7b4a83a4a7ffcbc598cf34640127fbb33e460","side":"left"},{"sibling":"1d79261fde2da8f19443212ddb56d5a3db052abb997c188f97cf54e4dc76ed04","side":"right"},{"sibling":"904e389629d86b16066a4c54d611264a0637a211ecd9b8bc22b0541afd4273b4","side":"right"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_a28cef99609a84a959fc247c47c5b0d5f8e1e5ca33dd3f212de666b054ca099e"}}