{"_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_dacba95ad193153b973056740663354cb76ff33b3fbf482a94b01e15d8631ede","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778839261,"merkle_proof":"tpa_chain_h130786","root_at_anchor":"tpa_chain_h130786"}],"axiom_id":"axm_dacba95ad193153b973056740663354cb76ff33b3fbf482a94b01e15d8631ede","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778839261,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5676c957a84e7b7b92fba120955d6877c2360268f063b56879efde23dd889508","commitment_y":"0x28141e94a7e788aacb40e0616c077f1a01a938a828c0cb4e9afb6689dfb0b6cf","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":"0xf3a3505fd9eb8f4be8375776751fd03e6363d908fd2146af97e8258429e1c0ae","commitment_y":"0x7b9ab8e3f4e5f7c35665851987fc8804d4c5860466d9053b5342b891ee149b68","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":"0x409148c65352c41e4d77b72a42be2da39b8e494087b9ef277f462e6d76406b64","commitment_y":"0x7bc3de32927943e96d61fe851aa7d86dff3e1679e08f3bb0c76f7f49ba2631d9","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":"0xf17543a5a59cc7e8ea12c12c28d2e49c7b88e80733552b075d34da8eee40d7d3","commitment_y":"0x896bfa7bce94a4a818611c8018d68c62e8e217a8a697488870b98a82d78a6bbe","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":"0x5cb7a6bebc3d3da06c4f9f03798b9059a6497bf4206518b6bcb85155a3f44d20","commitment_y":"0xc34c8d6ab4a33aa874f27d611ba8f8e873a0167203cd744fef48361906327b42","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":"0x1c3c27cd4abcffee97e82179e058f9854e8b6bf82919d757e9bffa93ca14af7","commitment_y":"0xee3c67090669459471f3f25bfc32f771b123b1e0eec84031c14fa4d13e06bfc1","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":"0x9f41ad2d2389831112730fd85ba09322945068113e74d9562e8c8b1488c506f3","commitment_y":"0x2a26142f8548582ed93ef5989df4d32e6f21e38d0bbe7a809ec2d51e012ba1df","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":"0xa9e3bfc33137ccace5725c53e708f34af7b1e70e06d97be46dc2dd07d12277d5","commitment_y":"0xa514c8f7228af741a283e60326090cfbe6f063071ae2648800350628896cafa9","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":"0xe2e9df4ee990a63bd74abb60cbd778a364ad6aa7ca06e63fe569b9f130be1d77","commitment_y":"0xce12a7edbc0d95794815fc6070d4805acf022ae6e34f8af12c62ee062b13d352","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":"0xf332a5f6df09e2d96f60cbe5f666e50848f43d39d0ccbe6c27e4a4db839edf50","commitment_y":"0x45bdc970b9ea4470a835981bb0d02425004419215dfff44c59194c639665dea7","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":"0x54935d2720f14527ceb1a1fb0cbb797b58933a7f90735297162e6298dd20d450","commitment_y":"0x39009f3c18c7f2aa18be67da960dbcb7be29830af2c00b6d4a6675b1e796c8e","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":"0xf507c49b4c0602add86241a29abeb8d22bddb907c7450c03f59fa681fd3311f3","commitment_y":"0x5c5eb12a32cb12fc6b182f6dbe453c0e5de5b8cc70c5b8461e825a8f8f456de0","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":"0x4ae953150ceb315da17c6a7404c7d60f6a4c890a2195e96c2d4ad5cd084ed176","commitment_y":"0x878d1afae7590e8e7f9154e48fd4b05ea981496f11a803f64861d49a4f4ca5e2","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":"0xc9412a073423ed2a5e0b2701190c594545a25d162c20626b41e78551e8094618","commitment_y":"0x8ec51763d737c0b4e24b74def3a2b2709e0d983688e1f03edf675260faf4b668","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":"0x53ebaaca92b019af12b18fc2bb254de37292b440860b5cb3264196729945890c","commitment_y":"0x92a45f4bab389f70861c45d7511e412e87e693ba4f3d309f3cbf693f12691ad0","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":"0x12dbde43c5eb313234b923e7f18b0ebce21bc896545c76d727f12bdf58f4e712","commitment_y":"0xf4286a7b02b009a924f95776c41034e351226357121b1b1899925bbb4b8c2857","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":"0x572bf690e83ed71eef9d52ad5ef9a2ebb5ac44f75587b96573df44f11dc240df","commitment_y":"0x5ac50f795740b7cb0505938d1c425869e1740e461c39160764f55cc34e4c659a","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":"0x795b26ec124ad231668aae5326c56e569faa2e6b157ac22fadbd48a86472047c","commitment_y":"0x63b8c800c9783f3b3c998e86392c87004460b298c7620056eb6714428e558ab","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":"0x726429f5b7475a50bcc3f6229cd83f10e7b6a7804d1fd99a0433260ef9c9dd31","commitment_y":"0x1b9b8936732015924f625bf05f509392ab9552569034490252f93c3dd680c7cc","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":"0x7bab554bc5ffa61619c1d73ae906679a9fb024b66862755e21125c15006a7621","commitment_y":"0xc29a37301782bddc5f54a238ba833cafdb69fec74b55eee67ce900636d89f319","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":"2026-05-15T10:01:01Z","receipt_hash":"4d95fbf324a7b96250cad9d59678a6a9775fdfe8c39e99c5e50892b3bfbd9fc0","tier":"OPEN","tpa_id":"TPA-9e9e18edda7c00db1b64ad25","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-15T10:01:01Z","notes":"TPA TPA-9e9e18edda7c00db1b64ad25 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-9e9e18edda7c00db1b64ad25"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d1d847fe483c2b85c29564eaee9905407e60de30c8f55524dec7bccad49f2d3e8c09b05e1f70521f1f133c33e4b115c03961b056cc2c6737b34d2e64c1c8a50d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"allenai/MADLAD-400"},"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_h130786\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"7edd8a4e4c3978289c12b0f65a434deec5b21ecc0b99eb430a3718672a5445b2","leaf_index":135317,"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":"590c90b610564a0bcb8b2791703814ec9ea0c7b3456abc6941bf41514338cdb4","side":"left"},{"sibling":"a88967dca4b5210ace559a4d3ea328367750bf4308d76f5291e7307a8b0d31cb","side":"right"},{"sibling":"32dda4138a7e5190c438ace98b10799e9724df09a5e4f5624436f99aa7d8e76c","side":"left"},{"sibling":"248e48772a1f9e990a3a929a1742309644886660faf293b5a31fd709e5cd3ba4","side":"right"},{"sibling":"537db80f79f6ecd79edb4c4cea3a6e512c856f0386350c49baeb615220b6013d","side":"left"},{"sibling":"0cfe38706cf145a7aa36baf1b783cc58a037c886d9edd7b9b9da79be64cb106f","side":"right"},{"sibling":"0e01159d903c2dfc5c48878de63f4bc729cede86be3ba63c0984e09529702059","side":"right"},{"sibling":"12309e0f8e41779d10d66d79b9f534dd608a3b28013a252b6770e12fdb505067","side":"left"},{"sibling":"1e0f94126c38f755a27abb5b70f3819c16899189949ad05e243422c235ecf3a7","side":"right"},{"sibling":"f335f9a6c30e9801799189402a6d26650dbaec4468b604b8c7ce5f9e17bb605c","side":"right"},{"sibling":"965c529b18eec2c8a10e7a488636a5a9e4cac095ff73a2126d71dc371bf9f75e","side":"right"},{"sibling":"eaa8b29355c7f93fa3d9bc0b897b32c6a38f234374ad938ceb9b76d2364a4505","side":"right"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"f687442aa460c4d1c54726e6fc77b6478da5a02df298f6d676b32721750e4cd0","side":"right"},{"sibling":"435d67824649866760f7785a1d337e7e204d74950101ceb2bd281d30e8261b87","side":"right"},{"sibling":"8ef7d6510df26d28103c247a77cf676f9715370d78058faa5582b8cd239ff872","side":"right"},{"sibling":"551088c4f1a80b7ed0a5b9cf7be2187d17a0ec894351fde9ebadacc7d58c4057","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":135395,"merkle_root":"6688d1ee8f6ef401e2c312fb31d7acb48054078a901893723c594b623177406e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T123750Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T12:42:59Z","sig_algorithm":"ed25519","signature":"da82a0152cdb92380df983fdffd4973c312974285cccbef9a3abba7a2a857d110f8ef4f4a49cff63d7702d2f6df960c6a6b572bfce34f023a0b001d4f301ad0f","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_dacba95ad193153b973056740663354cb76ff33b3fbf482a94b01e15d8631ede"}}