{"_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_2c608d776704188a00d6df4ba4497dc8bb16822c6a51ec5f99979514ba88c34f","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784462517,"merkle_proof":"tpa_chain_h296299","root_at_anchor":"tpa_chain_h296299"}],"axiom_id":"axm_2c608d776704188a00d6df4ba4497dc8bb16822c6a51ec5f99979514ba88c34f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784462517,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfcfedfa75b87321ed49d7f3427ed999c52907b86d16ca8eb82f6cf678eb0896e","commitment_y":"0x688bfe167208a20f9c44ba37270ba6d8cb3a39a7e1ee7e8cfe21902d25fbaed4","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":"0x2728ca3f1f2280522cf3e0a1a14deabc830bd602162f7579819a6a72178fefab","commitment_y":"0x8f70d9b3f5b2937b53e020f868c598f92ff1e65352fecad2f63c4fc18e21ec89","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":"0xcd4269697c1e2cbc68c1df0f4ca95d84f1046384ec04ac511cb0f7e23fd3219c","commitment_y":"0xff12430e36655e261bed987d0469a117cc0c189fea05410ee18367176410d612","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":"0xf15f878149cb0ca990ea242c622002021469074c83580a5dc3e1362b29292e08","commitment_y":"0xbc3686389f697ea19ecc92668c0a1d0df19fd6596595ae5faac4205880466288","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":"0x46af06b8237a15be2334542b9ddfcf47d26040a81994066446e8b97eed3439ac","commitment_y":"0x5ed1fd68e87288b0e959a03650b60c312df0629da2a146ea4d16bc26ec765346","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":"0xd385dd58f95621e7728eed1e75092d86019dafdff6da59113c55da3d1ee45aef","commitment_y":"0x3a7970d87b19a1b7d9070019f6f62a8515bcdde69831db9d4aa6436f89d25c6e","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":"0x30144099d975b33f9cb4817c352a5c0d60d6c464132663ae3988448120a7d8e","commitment_y":"0x892d630468fbae86fa3ba8a9655c6528c258c55ce4e0783692ec8b7e8141ac7a","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":"0xa0abc8e360de39ec764589f455a6fde569acecc436073912ab94071c8e79474f","commitment_y":"0x260d012e8d2e0577134e22b2b5b7514f4e214c6c03837aaee1cc91fb6e4253f5","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":"0x9ae55ddffdd25ec822dd7ef68248641272232207c79475674e8ae43bfcf403c3","commitment_y":"0xb22fa58c0ab723697d15333e4084440fa20af484329fc467ff8ecc01d6891af6","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":"0x46e31bed89ac4944a6df4b2fae34172030e663d61bada2411dc0ffaa0ff08ebf","commitment_y":"0xbb0f1664dc450af1673901634c63871fb59a132d82dd0ec2086c02363a7c68ca","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":"0xd25071497519358775af5d54f868d81ea13c12f1689e5e155974bde53d5539b","commitment_y":"0x12659327788af73695fa19c52d3b467d02b82713ddd1335590269683c04756c1","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":"0x1c7f449ac5cc0d77b33cc46cd488f680a1b6df2f79724c9f8cb506bda0b8b223","commitment_y":"0x3013c1fcf0dea394b40712f0875f18c0f69679786d600c9d3bf9ed751e509d2d","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":"0xae21cb89f42fea248fda90cb18f6d922f1f0ab78916b8fbbd9d3b577142248c9","commitment_y":"0x6448fa2e6e7cdd8e04fc6e66a19dcba9891030aebdec2de3fb1d338c5815f7ed","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":"0xec6a3a5f8a06d4f63b2dd14bc3f9de402975b38de88951c63ce0390aa6d41e4f","commitment_y":"0xc5abe664224c81921b205379e699243a1eddcd9927af02a03649d88ddb2d8221","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":"0xde0b50f69428893f7617a5196d0bb5cebcc1d9e4b168172c7a9737e1f8c50394","commitment_y":"0xc59c5c8976efe297551e05d415c8319c60bb23849649bea755599aab42a03fac","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":"0x8dc8258c3fa35628c8fd1b02db6e9c2f8c17f6d274fedd3289de371df5c3fca0","commitment_y":"0xf388fb7b277de48df3a66edf749ba717b0102685b514b38e9acc15ed57653ed2","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":"0x7f74bbd43e11abdbc2c2ab58f27163ffccd995efe4aa60e1ec5cf93d025d0321","commitment_y":"0x25ece5f2f83209aff0749f2d852fba2cc5c6602c857e2742794e27c1bccbbfb2","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":"0x13e45f06952643b303c72ac258060b33b1f000b15513cae25c0d29cc7fc52ed8","commitment_y":"0xedf5e3795f539bf6067857a13038d381d78185d8091d9bcbb8a9b9673d620110","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":"0x74b01c293491f276e3e1201bc2500dcfcfd0ac21cb31a3ddd50d725c74a342e6","commitment_y":"0x14e7c4841d4d2b85b2c83ec2a0f95c0de387960552bd00ca76bbb31dbd2e67fa","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":"0x977ae2f9d1b8ef610ca868cf54656afbabd666747a666795fea2e6c814bb10cf","commitment_y":"0xabf98ae2616d2c0b4dd72cadf0204a3db11f095203afaf19f08462f594ad695a","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":"2026-07-19T12:01:57Z","receipt_hash":"d9f5daf6ee28ecf9976161a9064ffc874c0a9f79207fbdd1fbafe571d4d409fe","tier":"OPEN","tpa_id":"TPA-f8d9a4800c26069ce7fd9e4d","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-19T12:01:57Z","notes":"TPA TPA-f8d9a4800c26069ce7fd9e4d retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f8d9a4800c26069ce7fd9e4d"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2f12119303ff2ce3d9caa6da2f21c6a8d944362c46278acaad23f1988a33e54a337e7ac41aac176acd430d0ef24a65343b0efc352933551ddd5a0f4b7b274708","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"bigcode/tokenizer-the-stack-march-sample-v2"},"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_h296299\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"747e998197a1b1c9062664f4ba123de95500c76ace98904305141326b348558e","leaf_index":331136,"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":"f25b4b4230f8732229afc1f4ab8d53c9f339b018ea4e92239ef4bb868a37498b","side":"right"},{"sibling":"2cb242eb29125331db5bafaef72baf3ab1a86a0ffc49c9ff718d2b9e97486998","side":"right"},{"sibling":"a8946cee456a2f3b5dd11014dc83bce4eff797867ee7de509e37a467a444b2a2","side":"right"},{"sibling":"0af1fa050261dd7c65f876a96c3d09a103ab001e956efa5eda46021d97afa473","side":"right"},{"sibling":"dbb56a4b1a9b2f35e5959f8ba7c9ed29ac848881113c9d55a145e1cb87419b6c","side":"right"},{"sibling":"af53be92a200cae59acfad991ff020c059a2ca671cba093ccaa6aae9effd0b0a","side":"right"},{"sibling":"1934bc5705648a7e0ba424bce78e06d5e645e6e1f204816dc120011df821ef33","side":"right"},{"sibling":"41376bd31d5331302631bcd205be027825c1665eaaf4e48880bbb48f72b8ebfd","side":"left"},{"sibling":"d10e9096174dabab15e45e6b039e52aa8123a40b456c793402311757bd6eb078","side":"left"},{"sibling":"56170974fc2ff5d8fbb3b3825b83f21b1cc5d9a9480612fb1edb4af3720f15ea","side":"right"},{"sibling":"e623383b564d0b6e5d5439e1c22c6fa3b09e09005254bbfd8d2cdf97cb172969","side":"left"},{"sibling":"6ffd6f80d0a22631e132fbdcf45b9d07fa5f9708669c40bf2393404199af60bc","side":"left"},{"sibling":"09c56c5a18839e463bee8c2c9990266b5af06ee030249f9532b8ea5d1133d114","side":"right"},{"sibling":"bed1bf103b059515930bb32c48169e6a7c3da687864734b49662030f0a5c81d1","side":"right"},{"sibling":"22c065d45d0287dccdf6de6bcdfdd8205debcd3b34cb22169996d0949e068d38","side":"right"},{"sibling":"59e796b13ea015fc740e6cc78985ae3880848fdd9b524edad8915fa2aed4edd7","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"9adfc8c5a3034f4f7d89a31215a87277de636c0bcc4232939c49e455320cae0a","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":331252,"merkle_root":"ce5cbcde8f7cc5f99374d3bba66b0db71f925d779a64bf6384d5ae01631d9c9a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260719T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-19T12:38:36Z","sig_algorithm":"ed25519","signature":"9befdca3d78b1ed743e1dacc5573a0873c0ca1f18e22841e3768a1917f2e283af85f4ddb0cd47380e7557dc59a5e21ca6ca34a8e4680a9e3211db1e3db69ec03","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_2c608d776704188a00d6df4ba4497dc8bb16822c6a51ec5f99979514ba88c34f"}}