{"_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_512be43eaed662b8cb0b878f18b17408e5b306948c7254e5f940094b681bf525","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784516548,"merkle_proof":"tpa_chain_h298006","root_at_anchor":"tpa_chain_h298006"}],"axiom_id":"axm_512be43eaed662b8cb0b878f18b17408e5b306948c7254e5f940094b681bf525","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784516548,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x62425511827a406afc98167790970603a2607398dd03618fa1a9e20140c4cfc4","commitment_y":"0x4b549a3b4a7b52772304a4cc05006115b0cafe3aa75dd2a3b2c5614b4244eca8","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":"0x4894002986a295d1a2fb4c88906390dfeaf09ce8c97a04c8cf3d75fd088e739c","commitment_y":"0xfca6c9c71fcf391ec972a4622ba5549655b7ebc659fafe0de14fa0a0b205039c","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":"0x120027dbec58df1483c9588ec150d80b10decd541ebf0b9f45eab8283d935857","commitment_y":"0xf1097792e5371ba8ec7d2d370d2dfc817125e93ff33294a04e208a2ea60ad8e9","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":"0x6fb33b8a3fcc94b64e03c375c07a5ab1e79e278903afc22f5ba55c8c53c80f21","commitment_y":"0xde9fe5aa3dea6e001f7e6c8c4691be74469440c87dbf543846fc1d39ceaabc2a","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":"0xab574c537b2180a554c7ccef59dad9ed08f78dd7c240f57c9f371c6b95bc3349","commitment_y":"0x9e350149c4873e893ff6a8dc10b5abf384dd7b66ef5f6e8775f08da2df2ad7af","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":"0x3be69e2e8f7052aa6d23fd5073d6860ce095ec4b74e475198ba21ad8174c1083","commitment_y":"0x39a4cb50cc6fc3dfa3ef1511883c796bc1c3b6b43b715ae3e7beebbc0b5d3cf7","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":"0xbe9d116d949b18a2793365aba07dfa68c91a481febb2c69f3a21eff3c25cd59f","commitment_y":"0x6380702ded0640922a41d3b2f3882702a7912334e9b0c6360126330e84c92e7d","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":"0x388dfb3b1199c291de7afba36089e9813f45521f6020e431be473f1c8458e57c","commitment_y":"0xb60da5450387b7830fec46f98fb6e2dba939320cbeb295946f3882247b6607f","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":"0xcf0d51fc07aa74600304dab3b87d4d5ea80cd4dfb614bca85756fabe85a25f6f","commitment_y":"0x843d54204aab50abbfaab2b86b48d9220a6a2dd354b18e92ccb6d73b3ed2fbaa","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":"0x75a4767ca7ca3b8076ac48ba831703cb4f4595df16298496e98d468d0f5e6305","commitment_y":"0xc4a6c531208f85e46d08428b96be6f4bcc77176aaf13c1954a6faea12489124a","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":"0xa9c955be54a3ec2079064fbe09b04c3c32713c7c3f71839bbb12596f14cda761","commitment_y":"0x41b4ca66c5318451fd7407bbdb73ca3eff708a583e8768f1d250bad87aa0123b","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":"0xe15584896baccc613e877b0868570a27687aad929cb6895f8f1241127aa55d9f","commitment_y":"0x41023a5a0d6c1e1b01b10b653a07605ddea8826f534da7fe4099a48887baddd2","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":"0x92d22e637aa96be9be3c8b0e74eae46a764c0afcdec7c47bd74ca68e339d74fb","commitment_y":"0xdf1cc661a14ca4192396e06e439cfc01434cc725f59ed8c946920f936c28d751","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":"0x6eb84949e4ef6d8da5f436fe6ba318692b2b2b1652468be3620b3ebcd64abdfd","commitment_y":"0xd64e858f4f981aac364d36db713e5f6bf7c917a8968f6f28bb7a85359b1c0426","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":"0x9953ed49514e9c377471bd72f41de651ed9ce92cefb985e5beb613a3586ba307","commitment_y":"0xd1e629cafac6e4cd9841663672c34f7993dbcc1f45a72193ce1c73435c1b6632","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":"0xea9d1ea773351b11478d06d9fbf2b5d5a967a9a577495fa273bc45e0658a3eca","commitment_y":"0x9f274ffd7fbd380026159ed03af699026b2cb7e09b413a13a848d8c2a79f7a86","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":"0x45b14d86fedc4cc19fb2d4999679e7dad178a58ca76be02c9a69708b2492c703","commitment_y":"0x1ec3c7feeb139e716a54eeaca9a93c41fa50390d83862b7c3d6ad4c46e4d4458","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":"0x46aa204d9529d99e409fdb63364de3b876501d1d7ef626da13b6fa2046e0395","commitment_y":"0x24301586591f781322bfb45c9fc20d61664869074d72d73fd5c7516f10e7f8c2","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":"0x8ea846dc2f20a5553e4a17220bbfba723db3236f50e70c9bcfb3e5ec77659215","commitment_y":"0x7577914bc6f79b1b7091fe1d047b53afa08f228ce519f3bb2d4fa8d097ba7746","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":"0x4da67721e168fbe84df29cc32cf443b6c262495e88ebab9ff267578287367c10","commitment_y":"0x913037bd8ce4e485716b71edb2462a300501fee8b495a45d57cc372536e3f294","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":"2026-07-20T03:02:28Z","receipt_hash":"4aa67da209b1aedb7bc4b2a234dc2508fb98921288a6397be60fd5767c88f201","tier":"OPEN","tpa_id":"TPA-67000e3d954370db4984df6c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-20T03:02:28Z","notes":"TPA TPA-67000e3d954370db4984df6c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-67000e3d954370db4984df6c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:06a0ce3c9bee7e41f22301f66122dc2aae0965d2cddcb452e9ec4eaac02a63dc7b786b4d58f26a5c6bf575f5ed04e517963cfeb27afd0546e9c4895177227a02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"bigcode/tokenizer-the-stack-march-sample-v3"},"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_h298006\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e00083aec379e57407df156963e1b955a4298f5b6c0f87ecc5955923f4a3cd27","leaf_index":333038,"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":"3ac315213f58cae008c9fa55e2fde0f0e5c2700aadf20d12bd442cfa4abd115a","side":"right"},{"sibling":"873583a5de801b71cd1c57dac2eaf470058005c2334efe19c54bfc0a24e4b5f5","side":"left"},{"sibling":"919cdc039529dfd38c82130a0bc3d187d99cba98e1cfccad7acdc04eadc32547","side":"left"},{"sibling":"ed508380c3ea1695aa595f83bbf5253e67e32cf159f7ab67d4119b96f61c1370","side":"left"},{"sibling":"755edc0f82d80ca2daa374a9e7771764436a1038e7682490536204725eb1e0a0","side":"right"},{"sibling":"c2ca62ecfb3b23b05e187bf56469082f1a8a831612f27cb870b8f02fccf8e8ff","side":"left"},{"sibling":"9c3b936fdc15d1fee81b433bea0a3ba8d18731d46a43f1520c46d19821a34b24","side":"left"},{"sibling":"fc6d88c9053c6b1326be4a8fd99b969d8344eed21cd1fdc872b7fa4ff6f899b0","side":"left"},{"sibling":"1039bde2a75df9e730ad369f16907082476b52314f3246e0ca5257556f528d08","side":"right"},{"sibling":"99528aacfd4a00466dc42a291bb6cd6beb7de1c4b0b92501087de0fe80fdd5d7","side":"right"},{"sibling":"dedd2da92d9447ddf1b1db68fe20109a426ed18359861ed746907ac820021a8d","side":"left"},{"sibling":"94138e51bc6f4f0e1a777cad81a69b4bb633a68790e6e6e70d9f9ad270a77ad0","side":"right"},{"sibling":"b5ad3eafd7eeb74c063261356fdd9bf6059ee6d0bf1e3c70e60731b394a5536e","side":"left"},{"sibling":"35834e24e667ffc0e52ab613223e4c55189ac9879d26a378716b3096dadb150e","side":"right"},{"sibling":"ac83a3bd3db5c0f0f3dfd3098fc9f37f2afcdcac22cffd93c5adb237ce197436","side":"right"},{"sibling":"04f292ab10a615ce51dac7ccff359a557d571cb1679faf5bb83c632c141f2b72","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"3efc1348142d6f60092eab81e8d522a242ebcf9f0cd0af60e8af1e7f7f7dd6e5","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":333111,"merkle_root":"77f43f86e71964175e7a9d78bf4344ccaa5f078e3ec74254b2e89b7dd20961b8","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260720T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-20T03:38:35Z","sig_algorithm":"ed25519","signature":"8525db03b77e676b0eb2978851b02cd78b7894bb1437a2e65bc63721d5dfc9e5b474049e1d97c7049579d2905c74c7ae79ecbe8214fc79ea1db4104fe225930a","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_512be43eaed662b8cb0b878f18b17408e5b306948c7254e5f940094b681bf525"}}