{"_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_90a304beffb72cc325cf8b53b9aacf01a3f4dafd655b14080fe027cdced09acb","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779242425,"merkle_proof":"tpa_chain_h138239","root_at_anchor":"tpa_chain_h138239"}],"axiom_id":"axm_90a304beffb72cc325cf8b53b9aacf01a3f4dafd655b14080fe027cdced09acb","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779242425,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x413a8001bb776c6625264a919b3121fba88fbcd2fb8eacedfda20ab788a70301","commitment_y":"0x853e6c5b9673674e9b788a13fb6cf6e3e9ce0f267953215a845f1cb6a5c0cf1f","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":"0x57dd5778cf699e47893a04fc044b1dd293f12b01011496679212e6eba7750647","commitment_y":"0xd8b3d53b159989ebb74298bbc0627b0279050a18a5e7b05680c5ec5962c6034f","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":"0xe84d6875133814862d3afdb66b03c54e3d5440063527fdb61b52480c7f1242e4","commitment_y":"0xf6930d74884898cfa81a41d92b9304ee340e69f7bb29d4ecb069917c1bc872fd","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":"0x8eb84020335056f8203d4e7f916dd046944efbff2de1f5f542ac76a1e905b276","commitment_y":"0xcf382e519a8caed2eccd201b2737981d562c841c4db80f62c06983fa81b626e6","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":"0xc34deb293f6da66ca5371224c4ee27c455dee5993c22e88cd3571f3ee82edce6","commitment_y":"0x31107f3a7c6a5f43602d1c478b09243ff24674fe9ff63a7d8d3061efc6312668","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":"0xd73dd995701d03932eac73b36c763db6f12f7faa77b051bc6b5623bdf90a8943","commitment_y":"0x2123e64c812fffb2c554cce2f579667b12c50a41d26111c4d89fa07c0d2c87bd","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":"0x388bb2dc86fdf498bcbb35a5d42e81db80479d94e303a81b9f2af73b818afe2a","commitment_y":"0x387e468cdca29ac9f0b4eb7b6e8b308cadbe6fa16281bb2c404a7e75fb77431e","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":"0xdbac290786ac668b4d2ca74cabeed8c2ed8f1bd3074c1ae1e81218268b1c4e77","commitment_y":"0x27152afcbdcd0740206fb8546fa75964d9ec5e4c4524fd33b68274e73aeb0467","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":"0xdf54069a457aa13aa74acc53d1e0b88120a507e92eba50ef77b153522b83d681","commitment_y":"0x890ab173a4bbd763ae1cb15265a0152faabc61ca65284a6ce06bb1f13a414bf2","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd0185ffe20c4197a4caa3600d2f81a771ee93465cdec42cc574bd892feedf05e","commitment_y":"0x463c08309185975830092c36a1e35f6c27bcb6f32e3a6ef15d412b6425dbc63","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":"0x273197576f57086b6d9f90da9a3383050378f60cc692958283373085b9c5ee9b","commitment_y":"0xaffb673891e1528210b346b3b4689a16007caddb70be97bc2c8d84ff447ed76a","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":"0xfccc8b9c9083b9b25e7242b58b57db1e1f9f186e5f366365373155f01bc2488a","commitment_y":"0x94b44758de5db8bc498890435a831757f299173bb46352ae7b9769e95273e9c0","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":"0x31bda7e4eeb23ff12b4cd5ecfaa7beab1e148554b34a9b3c04d62750b6bc59de","commitment_y":"0xb19879d5b685d22f3f72e805a635e1fcd0c6ffa724a571087b2744a26cbe08fe","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":"0x2fa7cbabcc193528891dfbbbae0075de998ca177c60267e56a90a9a3211a9333","commitment_y":"0x1b367175bc60f847fb9c7805c216bdb35e6eddde55f6db264c948da51f532570","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":"0x2e976f6840b08f9cdee92954de0f9be2972a0a36e0062f7edce948fc65809fa7","commitment_y":"0x15e832153f5b65035ca4e626ea2f72aa9ee9e474901bea81112c2bd4ebfa7e91","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":"0x73b09cdf738a4b6f835128aedd603a0adcaeae5dfc70c8e36467608bfaa42362","commitment_y":"0x5d7fb8cb869ed62fa4ddd1895af3d97b59033a374c7d0430c6365cc9027b36aa","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":"0xe26a9501becc5ae327141df2e70a87f581b3fc4b974006100ff08f5b18329726","commitment_y":"0x74ee7e20c3d5107659f39338fb33e26c1b179ba6fa4b2ee66d20d3e3e8108d0b","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":"0x5a4134b7d403f0d964f169234361641f2101e53efd036997af50f9fd84068b0b","commitment_y":"0x341dc1be1199c3f83570c04f365897013c612a4bcb68435353ea77883ef06b44","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":"0x66e9212286736b276401d92a74b20c43910e48d0d903a8c70e2b4dba289bc3d2","commitment_y":"0xc975b5d76710b866ecc821447ae409277590706aa664eaa83bb7f14babff45d1","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":"0xf12da5770e8dbc50f2c22b16ad8d929a942328735e721ffe23aa3b98d3ef2ba8","commitment_y":"0xdaf72d0912cd2d61fe9a904591a4a1b26f618149c045e23fa64c389e616a60d6","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":"2026-05-20T02:00:25Z","receipt_hash":"27cd3725811c14d8ad77d9e09fbc26346c295e7227f44cbcf1e7daebcb7c214e","tier":"OPEN","tpa_id":"TPA-68ab7c04012ca10eafa2db9d","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-20T02:00:25Z","notes":"TPA TPA-68ab7c04012ca10eafa2db9d retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-68ab7c04012ca10eafa2db9d"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4131b8a1a65b5bba51002ccc7c193c29c2aebbb1890ef7d6a8f9f69cf702004ae19d16f123fcde246b7f95e4362b72b57c08f6cc2df5be5cd78c9cb265dd8904","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"zaiquan/MeViS-HW"},"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_h138239\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cdd670e33d719fc583fb72e9febfe5dd45b0479a045613eb529f48e730e722a9","leaf_index":145916,"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":"c95fd46a2d964714e61beddef9745b0d58d16f34382c12debfead1734dcbb38c","side":"right"},{"sibling":"e9abe8020a7f407002c79b8b87917ca1c4cdf7856b8249721d2a50361201f031","side":"right"},{"sibling":"1d49a6b8d2d5de34836e69239478223f27932167723a004e9f30df87a3856b57","side":"left"},{"sibling":"a39dd78094538274bd33a14e1585e82b2711e90edeb1e5c50650921da8b130c0","side":"left"},{"sibling":"b40c07edc65a9bc54ebfa27767fac18d8b722a85b66096ab11cb3ed93a97b0e9","side":"left"},{"sibling":"ddcddbcecbb8d983bb8161f8b2d2a5a7aa0abadbc1972d5d14ec1bd5cf846515","side":"left"},{"sibling":"1c23a4343496865b4b443377a5fb7bdf4b0a42cb6e539c7824e345af0c04fdf7","side":"left"},{"sibling":"2cdaa54318bd0c1477636521f62ca1ca47a2a7533583312ad3b7597c4821eadf","side":"left"},{"sibling":"bf8cbb7c3e5c69a283632aa0a5a9aac2ae79e9020a3496d90ad5ebd6e4e6281a","side":"left"},{"sibling":"c2b459bcaf4fd92d6bcec6b71e1aa2dd9045e64cf7bcdab491d344b34c96a4d8","side":"right"},{"sibling":"14b1a643ffa50eeeb494fd3a15fd505a15e79133c339d915d5cac16c81067c49","side":"right"},{"sibling":"8c417ae33891ef4f8dbdef16d48b6a102716fb1ddbdcae54ff85dcedb4f657d4","side":"left"},{"sibling":"3e4df6e7457cecbf36f350375e72dcab336a3984422e4c406ef809e4e2944e96","side":"left"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"be08fedc4e72a6fb56606f66812fae7317e09690b9acb18385f4ab117a981238","side":"right"},{"sibling":"0534329a7475dc9df51998c83c16892126679dade0fa34182f21e869599386c7","side":"right"},{"sibling":"2d24720928ead0e7670650eb55f558c4f20e4c18df376f47ba72cfa8cf0ed344","side":"right"},{"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":147301,"merkle_root":"08903d7159c3b38eeeeafc09eab15139ea417f1d94f02f1fbc87296b37db840a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260521T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-21T18:37:33Z","sig_algorithm":"ed25519","signature":"905f2924632dfa2970c8690285f5b5d4a1d891d0e0ef1cbc404ebec2fd937215ac768e16f0a9f28b18977a55ae0bfd226db6833ae7ef588729054117d2da7303","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_90a304beffb72cc325cf8b53b9aacf01a3f4dafd655b14080fe027cdced09acb"}}