{"_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_508cbf236e59a61c1f59c051c7bf92e92a3b0912e9c9c934b19b20f0d426a8e1","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":1777845657,"merkle_proof":"tpa_chain_h115242","root_at_anchor":"tpa_chain_h115242"}],"axiom_id":"axm_508cbf236e59a61c1f59c051c7bf92e92a3b0912e9c9c934b19b20f0d426a8e1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777845657,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x24069fc5f403280874a0f22956432fd1e669a6752c2f37a6836c1e33d7d85f7b","commitment_y":"0x26e3d64371a390a3397c73ba21a7e7bd4598b06b377a4961d8e0f3a55ea0b832","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":"0xef3084c532cc5615a2712fe06f1bc2eddf37db5b8a7d18669137043074cbe6e9","commitment_y":"0xbe3496075f8203f0712d7ce213b78e20900d67137434dabcadcb6f1bb66b4297","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":"0x5396e41b834ea5ec7f402281391e99144c41116b7c009e80fdbb947270a07a5a","commitment_y":"0x867ad7ca23c49110ef6a31bc33d7fdac81e73196b8c63477e5afd5cc475463d1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb70795ba80d10734280606339e70c943792f47480c447fa8ca8c12cca627a6ca","commitment_y":"0x94024842a7cdd33517c24b2112d74d3a1f542740f7c245802c82823a9665f093","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":"0x56af855c966e5dd87db04988382e28acc30f41da0a73f1ca3345c8c49174877a","commitment_y":"0x7b653185149ba260a63b3558c2b38235b24e5c1f8bd4e37281608136e8649d7f","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":"0xb7a8525540551eb854949e5818e23cb64f9398d88be5ae80900044e9e920ff12","commitment_y":"0xd0f4eae9f4aaf117fe47951106f092f61d8a71df8fd4ad17e579be49c95c0992","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":"0x6d2d4341d4fb0e0ff8f924f010475aa8a5478e4ad224f3c9fac7020bf3d1a81c","commitment_y":"0x58ae6fe6d727847d9753e9d14106db99834571d3112f2b9424cbebef42c12957","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x9c66b981c3db726aeaae5fb1555885ed04cf2edba5fce200758cf1c5c0f3fd93","commitment_y":"0x7dd7d0d8c73d10920224c1385d2478f5be639d77977e8ddc77e6966f9f30d57c","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":"0x2987a5c7d07bf1bbc51935c224c36771ed6db58a4145f8cef185750879b0728c","commitment_y":"0xc7e17df4f161cc63bf67956626d8dbf9301ac3db502c958b8daab8bca17afa3e","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":"0x6d76d3db6cb2dff8f89fd6be7e84421d7085c2dad128099a07a624fe8c110fa5","commitment_y":"0x8691d14e33663fa4b1bd36c66a36a06b6735ee53270fbac6cc96074cdfa54001","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":"0x63dc9a2657bd46cd93211f503983f07a039649f7abffd7f395ca9423654e53e9","commitment_y":"0xca9981b307da2e5ef001ad9a586d9bb4dc98ef50404d3ca5e19ff906054d86da","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":"0xa34f48aa7c8d26492342a7600c0f50b501fe9e642a0b4c0e12f1b7cb16956e73","commitment_y":"0x7d5005baab62f25b8848b7157b1518d7132700279d510123a69ea1ea9d18ca8d","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":"0x8a1019becab2e3fe152daa3c6de8d51822c5b1636584aa75c79bd4afcbe9e9cc","commitment_y":"0x3a8f7ed0c3ccb66febc944a838da0b7b010f3cb970f3dc86564b01d34b29263d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x19ba7f15e702e687e1a469be4119d7eed5bababcc4b185c965a9ed0e9586269","commitment_y":"0xbb15c2b8d5af53ec5ecac32f6b18ba99e55d5d07af99a5f773acdcd06c331994","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":"0xf4fe58e759a9b5db65f2de0a4f1d703916e78c6cf4d72379dc5e754b2d54b52e","commitment_y":"0x2e7daba6b124eb028e92d31a6e88931405729738b60715e5837a1e9017fbc430","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":"0x589711b367d0fb685f5f4da40d63ee0530d0253c568abcb62ec518a81cb49140","commitment_y":"0x14c32a8c4117744c23eb91e7ef46fdb2f33befc3cebf6f2713facd504c33cd6f","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":"0xab854ecd448fa5a6e4ad8dc5fec9dbe76f07c227a8229a0bd7cfa76c824beb0a","commitment_y":"0xcdb0e1750c28a4e83e2f9eea720c7508e61f791497733c485b9d0ba7b9d38e01","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x351f736ffd92f99962b5f3342ff49f5390b430aaf902cdd557ca4a7792564fd3","commitment_y":"0xc1ace1962996895d63aeb3a65e66b73432bf3492e0391939f804fe1cb0bf9c3e","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":"0x3e9955db48b79455de1618e73e0ad04bad66654e50cdc7cc1153efa1803890bb","commitment_y":"0xa44b184ecee91ba22494f6a014bcb630ba11011a70e9a101aa6c750ab7559f82","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":"0xcfdffa5be9be90869ffafb2c3f1b7eacbef4a8ecdd9a265d53b47bcd9969aaf3","commitment_y":"0x483b87e0f3958008fdbf640d8d00d1b83b1ce10b92d7ffe34f827b387d65237","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":"2026-05-03T22:00:57Z","receipt_hash":"95df31550183bd38a211c201f7fefd8ecf5c53088b031c85e48d5a3705b0c753","tier":"OPEN","tpa_id":"TPA-5636aae65c29a900167118e1","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T22:00:57Z","notes":"TPA TPA-5636aae65c29a900167118e1 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-5636aae65c29a900167118e1"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f9e42dcf719c9118c44532c60a3eb92640a8f7d56835683004de6b3adde16b3ffcd2b2fdb2b8dbc120e13462299190cc451f7f042a4866af92e805222e60e803","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"openai-community/gpt2-large"},"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_h115242\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b6324a29ddb6e987ebbba60da95fadd5d06c0cac7b850b8585f53a9a864cbc6e","leaf_index":112409,"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":"48862b853706b283807d80546c5cc9bdaac9f618ad33ff0f2061433d7b0aba2d","side":"left"},{"sibling":"9fd2835de7d083f6755644d4f1ec53d201b3475b26fa8c39956830257c242895","side":"right"},{"sibling":"f3b95c5a8e6d5e33cfd74e06cd5d6b86a798d13f6d7a907620ba4c4572acf412","side":"right"},{"sibling":"bf1dcc0915366de0653b1c9a66ee3903aa3a10d24033d68f9d597eb6625c4f16","side":"left"},{"sibling":"4a6d5d562509eb54371c5aa6a8ba04b9d9032cd57636fda395708a57186e786c","side":"left"},{"sibling":"3d5fb35770a5f9adb3530c5d813cdaac3ce3e025fd7efbedb35e35b0f6d89c80","side":"right"},{"sibling":"359aafef2ff16be88ecd8d197ed6ecc2063e1eaf446675e3a7ada064272e980e","side":"right"},{"sibling":"e7c8a52f1fdf17c762d2457bc35c132e1e008bfdb914518601dc0d7e7182fd65","side":"right"},{"sibling":"f634ee941370a693c51fa169ebd2bf553caa89ea6718da602a84c4d70788ac6c","side":"left"},{"sibling":"8b59b9d9b9bb04b0a902ff87463d61f9ec1adcf5291b2c75e366f2eedaab651d","side":"left"},{"sibling":"cf8897e1feec248f5d05e2cafec4f8c2739e2005227d28b5ccc8cfa11ed66ee4","side":"left"},{"sibling":"a6d6e5bc888edc394757fbba02b675bac6ad0831e36a6f5ebbaa4e5548f25603","side":"right"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"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_508cbf236e59a61c1f59c051c7bf92e92a3b0912e9c9c934b19b20f0d426a8e1"}}