{"_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_fc8bf9f4004d73ed9f9bd6f3c496db913183745fbed628ffa4e9de232ea75dd3","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784300408,"merkle_proof":"tpa_chain_h289401","root_at_anchor":"tpa_chain_h289401"}],"axiom_id":"axm_fc8bf9f4004d73ed9f9bd6f3c496db913183745fbed628ffa4e9de232ea75dd3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784300408,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5e37fb8a0a8d353e474f8a4dd2e86e7d491ed4e6885c7869641602d454bf8a2b","commitment_y":"0x3da5fad02b092d479fe3a1b6fed1e96af25ed0a34403d65101acb0d927f28ae9","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":"0xa9bb01a2eff4f8c6b8ae67be0cb957fc250a598f88934e2f6b2c9a4c163666a8","commitment_y":"0x71f7b65ac6a650242dca502f9bf0bd8168cf5391f98c85864789a3cd23a7e95f","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":"0x2bb9404bb50920d931f9dcee053ad8d31a32bb41276b9167447d965eb0f0bc11","commitment_y":"0xba88633aa46e2812ce5a46d6bc1f55818fd074254aaf220882af57a7cd83b6aa","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":"0x48190b619215b0c0549786b2468987b398306960a000685821fb9c76a590c97a","commitment_y":"0x348a4fa52b10b8a306938dec59e268096ea932ca9346927d0b38ad320d312615","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":"0xa838352e7bc6031a1674c65547ee9103e22d6234bf2d00f80a995abc587ba50d","commitment_y":"0x2015d47e594be3324b0163bb4807210a1071fc51e2c18c02f45ca7567f3a77b6","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":"0x4d6b0211a8c80989976ed86119f92bcb0abcc38468ced998f69ba018a1d0b47c","commitment_y":"0xba4b7f27035f2d28bf1c448a7f06bb0f10b1ef47c5c0005d000880bec701c882","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":"0x1bdf4b638bf411cd835c2f595817d9d7fbeaebe16ccb020dd6f0eb19e3efe29f","commitment_y":"0x3fb42db0f28f1d1480d887bcde5e4ed79a2584e8eaee51775bcd74720301c802","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":"0xbb5dfaf1977b294f20ed4df8ca27610e1a3824feead441e89102fd6d4f8409db","commitment_y":"0xcab257f48e16c026c091f16039db990e19d6927bef98dd0931e9f4c57c75fd38","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":"0x5ff2e0e3028d5de45c6c41ec928a30b0712a996700359f26a8cfc1ef96677092","commitment_y":"0xc013826ae145ff3f5f26feb9d18c7c76f33c9b9b8cedcac6f4a3811c58db886f","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":"0x321215b1d7a7e5c93e95042ee8266d10738a6f08c9c24779f7d2d9f60890e58f","commitment_y":"0xe52e4c2a37b31279e7de32b303e78227868008e34cbf40ae8ea730d9cf7f7d5a","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":"0x1d34d7320cf7b653ef95cfba78addc2fc0764070ba13cf7666b18328df9fb93d","commitment_y":"0x7c84095ff004f68c9830e8e04e06c4fe3a1591ed98a929c25864f62bef5af5ef","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":"0x96be4526cfc70d3d5d5f851ea4c04aabc66c157931b1fe9709b50ca35ba51518","commitment_y":"0x6c2600d7b880b19c128a832344146d640047b3df1110309f98fefd9575e92380","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":"0x26eabd7179ea80ca3fd48365449c9762dd71cd8d7e06de83c1b8932ddaecb713","commitment_y":"0xc267dc00096f1b477390265e44e10ec4d21d4c6642ed0e87caede97ad9e0dd0d","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":"0x7f915e3c3ccbc4bc00546707854d94ff8c4f9b6bab5f694e0a45c4581d32e35","commitment_y":"0xdbf8dc5b866751267cb66d9c97ae2c190b52149c20149b5a10dc0874d278e9ff","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":"0x217b901852826b6bbed61c9d97cb305552c7d19c55f4fa45fbacc4d9d9a15200","commitment_y":"0x66ae23ded9df71d1e2c0770823e31517b0b350b31cd59ad4b0b32633b363b399","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":"0xc89d4ca68d1a0510e632c90891de95d2bd4c93992ee17f4945832d76826a2b16","commitment_y":"0x39a81fef06751bbd6b4c012d5db94a106208e0a758f03fe3fcdc9f397b6ccf67","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":"0xd946d7b516a78545f5b5cdb4cc2c56cee726e8ad93cd2bec2fb30a75f26342ce","commitment_y":"0xe0f9badfd0434974e01b47a12a2e614d9b48b0efc6d1c6e1f5c23839ba820d8e","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":"0x64c20cc86f99de192c876ff699cf243066245eae14f1820e7bc0895e7674b3ac","commitment_y":"0x5b43b21100d7098cf9a7f9197428a07973178718056b111966148c08db366f","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":"0x28a0019fd5bf7821c71cb4211c37cf16f279d0359f43a035e543f6d8ca473de9","commitment_y":"0xfd15d8cd9339ef06a10762737eb72c12efc5c7660493db6fee783d966f6539d8","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":"0xc06569626679bdbee2f2f179eaabf915d649be33e05100ad0fecbd9c5a7e51f5","commitment_y":"0xdd13915d30442e795b7943e054f5c287dea4cb6a1cf94cb313a2aa5eaf9bdda1","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":"2026-07-17T15:00:08Z","receipt_hash":"5c392fce6e248f5fed43b05f425d4af1682abf667b53739070643011db25010e","tier":"OPEN","tpa_id":"TPA-f5e9502bb0bf5bbdb011a37a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-17T15:00:08Z","notes":"TPA TPA-f5e9502bb0bf5bbdb011a37a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f5e9502bb0bf5bbdb011a37a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:394f9a835346d797ab4e32a441d53457491049fd4e9b2a9481c753f956ec1d5445ec333c2f6210cc110d5df78707e4be57cdbdbdfd6886d697d4f5d040babf04","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"albertvillanova/datasets-tests-compression"},"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_h289401\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"90ee14eabbe01196178a20ba5d31d72fffdb17286921db076c61c3cb0c2ec4dd","leaf_index":324738,"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":"2ab2c876e4c41f5d5bc0750de8718a98238b58ef8166fd6f35c78e7237bf39e2","side":"right"},{"sibling":"d7ca707575b219a058831c87f4d2bad4e4e013b90318b6e6f57e3c7df36d560d","side":"left"},{"sibling":"125f051a398a26db9610e75963774559b020893b3f62266dab5cb8d473590c5a","side":"right"},{"sibling":"eeff6a9546a7da69b6bed37c216443a3ca5b9b35dc913a34361f4588bfbf963d","side":"right"},{"sibling":"38947a28011d587ad1f839df82cd728f41f161339c4e6a1646c9caa4867d735d","side":"right"},{"sibling":"bc38e550ea90c4433c8ef391c6c4f5bc857ebf267e03c97a8deb64b1833f3f6c","side":"right"},{"sibling":"7bf07db719618115eda4292e04bcb41a8ed8ba3524ed1d9ee5a2414d00c5bc75","side":"right"},{"sibling":"2436abf28c81925a0d5c765d27cc13e18f45e45f58e4f6046254c0f4a1d9dbd8","side":"left"},{"sibling":"305b8ed1eb571c87509d26414551511f6508d855e517444cf1907ded0bf09b68","side":"right"},{"sibling":"3ddfccd742a33a3dab550056e321051e9fcc75426b89d899218fd44229ec2800","side":"right"},{"sibling":"bd7b43d8c9c651055d2efb87de978d8544d3d42e0fc3899f3cca2e767de79cc0","side":"left"},{"sibling":"371496c48439e652336f7332cf9988c87af1e856fa3c41d23b62ac25e33626fd","side":"right"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"6e8047a5d03dd1e14d685a986c5350eeff0997c806a8ccba62305484453dd6b5","side":"right"},{"sibling":"fb184f4871cb34545db2db495335bf575ec8b2f929a9c9a006eea65ab380d95d","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":324791,"merkle_root":"61e2af6d6d162b372956fa9c4b4d2f0a4d339e1cb5aba4a5052ded24c460a46f","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260717T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-17T15:38:33Z","sig_algorithm":"ed25519","signature":"721678afbcb8f2c9032c57ddc59df87fb27702bd57dcc1b973f364534ca027657ae47a9a5c7f5934320c570dd8cbb1e99bbbc8578766de1e4e9a305f48bbbd04","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_fc8bf9f4004d73ed9f9bd6f3c496db913183745fbed628ffa4e9de232ea75dd3"}}