{"_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_f838d2b24db07fd59d226225ada71a22c39c77bbd5f14c11e340a36965da911b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782964993,"merkle_proof":"tpa_chain_h243660","root_at_anchor":"tpa_chain_h243660"}],"axiom_id":"axm_f838d2b24db07fd59d226225ada71a22c39c77bbd5f14c11e340a36965da911b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782964993,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf63a4a2a13ffbfdbaafc6f9585fa759c20386d92516461770964bb8901e237a4","commitment_y":"0xd1c4b55281157b3838557ff1902870c622274437eb7684d3e4bef0e0980c81d","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":"0xdf3a053cddd6bdde7c09e86184c177ef45d33f866a0e44fe65aef151115cbaaf","commitment_y":"0x8d09d94223e414bd61e1891edd3479282f7e1237c6de9126903550a2b1ea9061","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":"0xd5e24655aaeae66c51e7526e65e714707e069b4e07e94965b5ed1606bdf60776","commitment_y":"0x17d6157ea7ad9542e3f078405dd6a5dfd044ab4df6aaad3e0122d0005e7ae37b","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":"0x3a5c42e13b2ef2dd8dd2bc566b7c859ac384fa23076ae562c5a07d1d5846ff9c","commitment_y":"0xd503e5ac0510757b44765c9f8760b182234a9bccdb40556712bd520b503388fd","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":"0x29fdc6bedeac32ab510bc4001b604453aa90bece1ce1ddf10c97262700c093bc","commitment_y":"0xd2785e795da3653c8e61b3c993938bd32a88b221111c3208852c33d9e667fa6","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":"0x9ea1ba1f250eeba62587e534d3c41147e147664b44701bd02cd65a4fb5c834b6","commitment_y":"0x46f0c6a92c0921b0920e7cc54c74910ed8ebfa8f4d6f2c9488b31ae92c7a6ae","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":"0x223a59d86bf2e85efa2c9d65829699ea300786a5c18cae01883a318e196d1d04","commitment_y":"0x222c180225b095200dd0d0064bcd5cd691888cb97f87c2ea476f60806f2d3807","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":"0x9d8716e2a5b9633d6caaa2fa7052ef12fb349abdad5f87dbb77fb2e2c3f06eef","commitment_y":"0xce295a9f0440a9caf402b88462bbd20f3fe7aafbcec1dc1760bb6d7eca283e4f","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":"0xcef2a18c8869b8a7fcd6765e48aac20bcddef93784b10b58639f566ac5c37392","commitment_y":"0x27922e247d5bdca7f1c14389e62551fe6cede1ed628400e4553e185f97a7847","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":"0x9b49a580877698e2441e3e61abed013ca5890c4ed6ab81e59c0df09a456be326","commitment_y":"0x75ee28084a12e88a5df8a4c443a77200b4c2a12b714ec8069aaaf6b8857f18ae","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":"0xf560973437c63b8271c9c3244546aae3b2fb1c8f6e0d3232f4ada614cc9da7d8","commitment_y":"0xa30b895b40da1ffba3bb101724dfc1f1e92ffb2b76af74ce5e2063167ebe1c74","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":"0x7ef729ef3c90020f9eff935140bd56e7aafddd6b85b6c1ff4bbeff392e1b615b","commitment_y":"0x3151f15c1ae734d970cf51f54d59e0cf0fe998cc1698c5908238536838df4fe3","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":"0x876b0dd013e64fb3a40d8e2ba3149f66fdf93284c64b402d52a518894484b43b","commitment_y":"0xae100231876df3ac7142e3f63434422fc5cfe0ecdc5fb869a2836d813ad443ee","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":"0x791ecb20631fed497fbb58e9ddce7f3317a9f2dbea57ea8703b1351d0a1dc88f","commitment_y":"0xfffcf70cbcd0d20a699ed594b806946eb29687ecf36f71eacad34ff14b0292c6","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":"0x9083963b70f197b87e8155065ce8ed5bc927787eb81706be2657e88427b18f80","commitment_y":"0x3489c1b4e206725212cde061cad055439418bdd5a4d97f154ee58d389c8b99f6","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":"0x442d5d504ad50f39f8397ff1f88179578725414d8c5260c5343985e3fca4fce","commitment_y":"0xa87daceb1f12076298c05808398cd3d48fe185f474677ca2a38227eb972432e9","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":"0x5de4fa25c761efcf040c8a34d6edeeb2cd3067b3893b80347af24e0dff917a4","commitment_y":"0xca1af9136fda9017f9bcfd6c6e3edf2c59b3211455ef9076a073d1591f2a1bd1","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":"0x22496ebf2c29429fb23c92cec51cd8051e510f0df8382c73bd83d81f4e52b30f","commitment_y":"0x5a3a29ad261f930836ea89f99bd3a4442631d76d47adf0fb5ae522df646f122f","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":"0x76716583c72ca2a90e81d8b800916912ab0778dc2fb941d03c5d3567f89778a3","commitment_y":"0xb545207f63c5d07f177d9cf482feba6a728dbd7c2d5b0f4736f81c382d6f5561","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":"0x1cbb2375b36e686b0bf1fbe3453e7e7018df0c2ec0468adb6be4048cdb840efd","commitment_y":"0x8ea73948eee829a59a65b78924bcd50992f571df95ab0f825460ef6490e0ffd9","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":"2026-07-02T04:03:13Z","receipt_hash":"fa9f3c1f6ad7a24986bc91baa2e886463bb4c4210b77bed0ca410299fcfc6324","tier":"OPEN","tpa_id":"TPA-b33925ee3057532e38f8dd26","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-02T04:03:13Z","notes":"TPA TPA-b33925ee3057532e38f8dd26 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b33925ee3057532e38f8dd26"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d4184648f51a417e7e701a874b1ea30d6383c81024e768c7e9138b37d66599fd5ceba39c9e48319a5fdc2d1dc9dfd5b6bd2692e3f864f13dbc975152c3002b00","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"MIT/ast-finetuned-audioset-10-10-0.4593"},"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_h243660\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"78ec342cfc438bd53025c4de16c90bbe657c73b82cf08406c769e78cf1480b54","leaf_index":271798,"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":"c5122876a1cae3342578a7354ce5a7c3ea2c72b0cb2a4d78767c2dee1cd5af0a","side":"right"},{"sibling":"38ebe9225eb829512f12836b3fc0b416ad086bc18d311defa58858b93f7c2807","side":"left"},{"sibling":"aeb11e15f2d3525d201218256c37626c8c9e2f203e84d7351b2bacf003316193","side":"left"},{"sibling":"f6abbac16a3a47cecb0b939e2c6e78bd4db596283abb180efa8b25a5d7676cd0","side":"right"},{"sibling":"ed9f1ebf4f8a121923a85f8426546495dac32df896ae73b407e48dd6e329b5c7","side":"left"},{"sibling":"ff7014f8930293573bf095cfe72488e0a0ba4d1e6967cba7fcdb77d254e15956","side":"left"},{"sibling":"7183b20da431853ccde383b9a8c8f3b02093e1926753d6e2af5ecb6b1b3e0794","side":"right"},{"sibling":"2be77e8f200b40a3679ce501b898a9965997ffaffeae2d5f6e75d48fa5db3996","side":"left"},{"sibling":"36fe2d5c51b10c8f5ac44707f83584a15d8414d521b3823cc4eb781f2e77085f","side":"left"},{"sibling":"8c37a2a77bbe67120efcd7945391f55e241a01e8cf75c090663e2166fdd4987d","side":"right"},{"sibling":"43990c9db8fcb3172d821965dfac69152981af4108b8dc87bd32f15c0e56f4cf","side":"left"},{"sibling":"62c33ea8be482e6ccf4416c27e023b8bd3d6a73c4abee08f8775a4542189e640","side":"right"},{"sibling":"8090c8c521d629b60c6b4fc71320e34be5d7528383daf2ef2d59162dfda500e6","side":"right"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"2a11ca0fb429434e177cf5f4963cfd55c771a1c3081e31b40e82bfecadf05e66","side":"right"},{"sibling":"fc946ba6992458ed044ba9f97df66e9b5221cc864caf47839dba066cc8853099","side":"right"},{"sibling":"970dbfee71687e6c542fcf579453165c39ef2e67f47943ec23bfbcb7a9cebfee","side":"right"},{"sibling":"7aebade5c42d56ff8b6f2f103f1f6f8cdeabffdf9d14a15ab8e16eb76d5af876","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":271912,"merkle_root":"e26773aeeec04ac561649a4e3874dcc85274e3ef889b02842784dd66309a683d","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260702T043701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-02T04:38:05Z","sig_algorithm":"ed25519","signature":"422e541b0c9279a52ea1778cc5d34c1ac1a33883b512f467b1d93a07af54f1a00676afc2ddded9f2c86d58f1b790e4e2a570c97d2aef293ad9415aab85715901","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_f838d2b24db07fd59d226225ada71a22c39c77bbd5f14c11e340a36965da911b"}}