{"_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_987b87c366b62a1168a82d1d6a842abfd01b3cb1e3ff05623625abd488d9e6c1","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":1778684460,"merkle_proof":"tpa_chain_h128618","root_at_anchor":"tpa_chain_h128618"}],"axiom_id":"axm_987b87c366b62a1168a82d1d6a842abfd01b3cb1e3ff05623625abd488d9e6c1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778684460,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9b74efea33d57443ceb5025d778959b2d875178ce9cb9c5dd3913efad4359083","commitment_y":"0x4e0d668eb7b2090de2d15a8c83ad61893963bd5a1da7b5ac55854d93c3f56f35","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":"0x33cf24df046559d1761ee5e9416743fb0ee133f2e5c0ccb2da9994b23f062a32","commitment_y":"0x38cbb7ae6c48ecd68f599da939077a67f3a4b4f7f9f1bddc78bdbd2673e925e6","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":"0x929f5bee933cf28900febf69bc915a82e981178cffb50a1e7dccfe0ac08f1e91","commitment_y":"0x9ba611af34af5336bb0dcb7cb35807550bcc56c8f0b5f11c74c1e460c46fc095","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":"0x700ed9a255e5343d3cd34e7d154d9fba9c24589e89fcf77421f90954f88962b9","commitment_y":"0xceb2cfde3a582cbd724879036553e24d20cb42129090ab46f7b109e211b935f9","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":"0x9ac330539c2b56a693b3773b9d2c117e1724a6b8b73ff76bc7a7ec15793c9d05","commitment_y":"0xfd095c70798d83fd105834f3ef2a6d9061688b44b52f325594c9d1f5fc9ee3ba","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":"0xa0f9a6b0fd653663640b68084be2059f7174a01abb7c2a842a9aeb5a209d7d89","commitment_y":"0xa7b1b046c747f4298e1fdba5198bf482528087c23bc3d917313a6715c51ab67a","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":"0x7f35a17e6e4df090d47da2220a05a3fb6972adb20bb94cfca5f4a97eb23e4ba5","commitment_y":"0x485680771f5bf8628c35eb00f7b8747a8618e127068254ba3a77d9e8c39b29f9","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":"0x7b5be5f7d40cc187583b7ce0e2d19ca576d874618f2def6eb8ed9fbe17abeb59","commitment_y":"0xc981a735d3fa34752cacac20d44c50598f328871c1b116e50b00810d9eab4b8f","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":"0x1f0f3cceeabeb6c5dec2a19ca57a8f256d4407d79f8e71678691955295dd992d","commitment_y":"0xb4feae9dc6fd6fbfa36ed6dee7b8f06e929f86d1aad4c2a622fefb4bfe587bd7","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":"0xd13dac4b4f245931a8d61542fbf24bb2e74d72492b98d09365946fefae98ab50","commitment_y":"0xbf5868e5ffde4ce01c0a924f76510b784ef7ff6f1a582b3e0816accb62ee602f","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":"0xa268379079194bc080a8bb51962b323502a8648779ceed60cbd682dd4000a292","commitment_y":"0x80c004ad4659ee4fb5e0b7e272630e0d510c3f1c4d2e1b06e5a90fab961ff58a","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":"0xe7cedc5d89eb838ce0bac85da07fd6141cdaa95794415b20876513b8397f067c","commitment_y":"0x4b086c61d5febc50100445ef2cf289bcef99a88a20d3a40c44a8589e6890adc6","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":"0xd5fc3ca8a1fdb17b22f4c432cefbdfcccf39a168ca2426cba4facd0bb571defe","commitment_y":"0x415a26165cb6613feee20023edb425d090bcf63d20214c49e425edc328574cc9","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":"0x85869b112762477d754a77d218cd91b9411ac41f67fec74450506b256ac38032","commitment_y":"0xa9785899ce2ae40228ba893e6aab2200770f7fa17ca1fc13deed9288014a193c","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":"0x25d997c0f6adca730911384f19e932cafee951ca7b8e7f76c8254b8e643723bd","commitment_y":"0x35dcf042cc29b9d10fb60bf447c6de21153418add4c13a9a0fbaddc580e05da2","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":"0xf2b94029d88e8ac35a8c654aa6aace3805ebede393e7e594ef4d2847a2734e1d","commitment_y":"0xba10160e642144f076294c1084b4e0a6c5d9a3474383c2f500ce8b67da482ae2","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":"0x6d7e9517757f32bf8d781300ddb55fd0cfcf5fedb15fa974fcb249281553710f","commitment_y":"0xce97ed59d645018ea74b266bbf25e5f82608d2caef3c6f4c23094c5746205829","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":"0x283e23c5d565104cb8968f9448e3825f84da33f9310c949b5544cdeaeed9724d","commitment_y":"0x4d99a17e4d76639703881b05b14f571327141d086830b1174a6a31388c4f4c07","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":"0x6f8437c4a148e90aae1992223363b08cce0e461765629043ec8fd86f29ee3e08","commitment_y":"0x45de503e645d7d5bfba255fa9142912bca1ed02da8f2b98949f6faf317c92f61","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":"0x761017e7aef0e2602593ca1edc0664ea23a6d2976143e44b47fb28bb7646d979","commitment_y":"0x49519dcee4c15afa8dd26df472fd24378920e1e000c11f2ea193a8536bd26e35","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":"2026-05-13T15:01:00Z","receipt_hash":"bfef9bd2b2b2c7a22dd9d1e84c618acbdf746f93bb475a2e457fba8dca668b24","tier":"OPEN","tpa_id":"TPA-15488d930e66ba4001cfd3ec","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-13T15:01:00Z","notes":"TPA TPA-15488d930e66ba4001cfd3ec retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-15488d930e66ba4001cfd3ec"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f3ca39cf005bf780b44285e9919eb3a7adb38830f0294b24989ab94393cd2c238bf7f758a37cae782dd59091b9856916276ee5e8800ed953b0cb62e94c7bae0e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"stabilityai/sdxl-vae"},"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_h128618\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e8b956ab122364d2a1a7ebcb84005af63d28ef7c5de5452e8ceb464413d5a54e","leaf_index":131596,"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":"d70f5ee9ecd844f5f4d95a7b5aeb3f320028703252ab0cbb6d45d63fb6a19634","side":"right"},{"sibling":"5d40f0138f889c9acd0215b2bbd2b9729cb6bf38acf9d0b5c5b50b0c6a342713","side":"right"},{"sibling":"b0eb22bf7a23cd06ba9378cc6be9e56371249ed3fee5d5370380c5c72480b361","side":"left"},{"sibling":"abc0c55af8c55cc5df74d831e2b55a92def48ec6ce549d819a93956363f5d5cd","side":"left"},{"sibling":"28e343ca26a4cf2ca8f64278201c0af5bb4db77f932ca7a67ff7347ddff73108","side":"right"},{"sibling":"21739c746a3360165f476cdbedba7c2936d7674a5c7545a82b3c1118f14df018","side":"right"},{"sibling":"44705ebf6381247b2a6e3b8f084d5cf7c33999584a11280c111f2ffeb1d5d337","side":"right"},{"sibling":"756df19284ff8828592a20492e8997b341116478776324d2ed185367bc8d14a1","side":"right"},{"sibling":"1712cf3751db3a7476e594e4ad08c8d6779f4270f994652ca01abe40c1a08c29","side":"right"},{"sibling":"c90a87ac20c6d83cb72282deb3682d198abfcbd58d5d71f551e99e6408aa61bc","side":"left"},{"sibling":"a344c8f2a8960bfdf152acde27de0e6b940bb0540eef134952a97b7f3c09795a","side":"right"},{"sibling":"038ff12da6f55509125ef0d96e1e57dda29a2fe63bf03fba2af4cf7cbcd88b36","side":"right"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","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":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_987b87c366b62a1168a82d1d6a842abfd01b3cb1e3ff05623625abd488d9e6c1"}}