{"_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_9f99505fa6bc2bdf119fd9dd967023518e97e64c8d0d5ef8a090643ab0eb45b2","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":1777776891,"merkle_proof":"tpa_chain_h112424","root_at_anchor":"tpa_chain_h112424"}],"axiom_id":"axm_9f99505fa6bc2bdf119fd9dd967023518e97e64c8d0d5ef8a090643ab0eb45b2","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777776891,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x930186e20e4df5716e273b01ff7959e01d82ee4e9798e6ae55e6c5c526ba4968","commitment_y":"0x779da0cfa7f714a1c5389bcbb14e5fb2b319f9d32e4b18d8dd9709d6fcd88589","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":"0xffaf4f1e5c05293e6611dade350fa8ea60faeef623b7fef81b8117241c42457a","commitment_y":"0x9c0c46acf47070059a57b1def5c582b73cfacdf336fccbd8d4215a72be987cbb","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":"0x7b1152c71fe30d828189379a5959e7d4981d7b77dddb03cf0525f0f83f566407","commitment_y":"0x99a8287fded8ccbf85354039438a7ad5ce6205c0128393c7435de7c4cb9b6462","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":"0xaa0b01af4fa8a4e7ed6239a4993ef0587cec9976fad17eb6f007a7ed922bd1e1","commitment_y":"0xc46fd57ef2957f5e8a171291309cf31574696238a2e44c87195694ec79fed72f","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":"0x233b74a7a81a8834452ad9f3dbe92de8e2b3941d25db7810813f0175333c2fab","commitment_y":"0xf1f533a004d5b515ee8535d8bcd6e44d59825180051a997481bd6d090804eeec","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":"0x568e116515459acf8687c9b54b22e53caf7938ad3eb35e64f3f0b1378c92e61f","commitment_y":"0xdb4492b77963c36cc1ba4a8f00fefabfcea7a16fcecf200f61600571eb35461f","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":"0x7498e916372e1cd43f269a7750e6ac14215255d351290206a47de3ab2a53418a","commitment_y":"0x52f8ec400a171ebc9b8da9bcea3deba85144e598580d0ed992b48eff5364be99","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":"0x70dfd1829c18c40197933a96e482b52603527ecc7fb519a86907586f90058770","commitment_y":"0x4bf24a6713d7b4a0ffb8ef1c5685a19e5e9c0b15442103cb1715ca79900bdf0b","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":"0xf614c066fd056006f6303883a3d2052997c05de4487486eb1692fca98ed62fbd","commitment_y":"0xa63033a5923b39d5928e71eb68b5514cc5b7d331ff841315ba57d357acd2335f","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":"0x3e0ee052f2ec9924311dab722bc383a32974aece011fdafa86aa667f3591576f","commitment_y":"0x636e16779fffd0cdbdcc6c7cb9ac801178aab46923cc4938f079afef8304e77d","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":"0x113de48e9ea3df2a3bc7677f88943e18906fce1dd33406338d3994edb2fe10fe","commitment_y":"0x7c900a8419fc00b9b17328880112c1405f17ca396911203b1a406e21c7afec9","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":"0xb044ede56c96207b473a9e10147b58a20c17d48e6d976e9262a7107576190ec9","commitment_y":"0x6fbb2fd29351e7073fc1278858d69e48b483d263e1a868520f869c68f5f2ccd2","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":"0x6cada519bbc578556d1fbcbad95044d873745a4439512ac56867358ff7bcbd40","commitment_y":"0x9cffc55fab9bb4aba8887c98d3a48a6c6b5e331a448be11d1680e76d2cd3bf9e","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":"0x2907029aad402386b39dd686480fa412d179e4b8dcddc1278512b80bfaf881c3","commitment_y":"0x12255ef47563891042dfab15d8a48ee279f4a1f9ce577f29f1da3461eedee7fa","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":"0x5e94c4b999a6548773707fa06d460cb33b6c7b1557b58c9536de248d57c524ea","commitment_y":"0xee2db29211835b046c860269d204587da9910e901122ee87c0d60a9089a6b500","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":"0xfa4c983c8c12f4af72cbe4fc29cadf92335033c7e7692080d9fd9611dae5203e","commitment_y":"0xdd2b691d1b6484c4c8aa50aac935a6dce2a6ffc1c35afe140468c98d4237c6b2","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":"0x7d5d06cf8f7ab64b32536ffb1c6ffd895c13f53752632287fab2f73bb42fd006","commitment_y":"0x3f8cff0fa59fd54263c047ccde0166eb09fcf9c7eac326cafab37c300c2f932f","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":"0xcab1bc62f06d0522036b14de1f19b1303c51dcf506bca7882fc93e4ac72169a2","commitment_y":"0x2b1f78c523b67804a98fd92f7a009a2d821c722b0a11a4131e18f88a48296fce","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":"0x7c08f9d6c81e827425d2b32bbac58fc332908e9dcb55a300ea65c35d5c969967","commitment_y":"0x2688770d8bb0cc3c5f8bde6d304987d6c0f9af48df38072e01e46e2641625b0d","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":"0xc390368c9fe6b21b0c6e38db6e7b1d21d02a4767004b03e4b4f61f6b2efaf3d5","commitment_y":"0x4dff80431893230784bceb4d778fc7ef03615fdbf68b43160647dc1675d132b7","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":"2026-05-03T02:54:51Z","receipt_hash":"5070f6d53a4c60aa3ee40eabb02c34fb7012f97b5389f3c3e7d44438ac964a38","tier":"OPEN","tpa_id":"TPA-f6579ce49362679c056fec83","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T02:54:51Z","notes":"TPA TPA-f6579ce49362679c056fec83 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f6579ce49362679c056fec83"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:dfb8c848731f8912da5bd6a85fe754f50dbb79ccb0563b0e29466c7ec760e882532436545def75c47966960535f934969b8c5a1220501dc431952995c1b09204","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"huggingchat/models-logo"},"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_h112424\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"7036c6427b4f9a258fc9e4c23edbedaa7cc8159f98dc503ffec651c0c07e9aaa","leaf_index":108715,"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":"86152e92e16f8df5715c7b488d27147ffec64a4ef66789ac9d868056c840922e","side":"left"},{"sibling":"ad8befa6af271f0654ce807e97c0b9932f63d2385d84a5bd086069fb2fd423b6","side":"left"},{"sibling":"5f4d1c23ecfa1856c44f839d1da999046dac779528701112cd6554822164d715","side":"right"},{"sibling":"55c1e6b1291020ef1b3dfe39916e5d2f55f809f8301c9a6dbfe8580972022463","side":"left"},{"sibling":"ccd76637624557e849fdcc68c01ebce4c7d2111fdc4c91c1f120341c2abfb19c","side":"right"},{"sibling":"f643534e964e8f0aff0e600bb936ade7d156dbfefd080810507038c43984c8a8","side":"left"},{"sibling":"5043fa02b9ce88ca7fd8de4e99381cb85d356ae5aa62659785c919f6c0f3c416","side":"right"},{"sibling":"777157b262c36e3a0951006401a69bb92b88dff1b83d9746a14d5456c512ceb7","side":"left"},{"sibling":"5b779cff1d617736fbc37b22a24247534983385f89597412c2b3b3d0e99843de","side":"right"},{"sibling":"8d6f72a9502e6163afa8260af08a39df377e64731bbd3a3f8a9dae798751e4cc","side":"right"},{"sibling":"beae323b36190325867af7f589dde9079820e882748a6e8fda8d50cba0b55d0d","side":"right"},{"sibling":"5fd379d86d735b636882deb8c93f7c77b98bd8044b7e40b4e9a8407c31b8cc5e","side":"left"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"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_9f99505fa6bc2bdf119fd9dd967023518e97e64c8d0d5ef8a090643ab0eb45b2"}}