{"_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_a8a3ab01b39106412aff7099f15d016764e27b7b5e3ae9e17164d2f338c97b6e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779890411,"merkle_proof":"tpa_chain_h148919","root_at_anchor":"tpa_chain_h148919"}],"axiom_id":"axm_a8a3ab01b39106412aff7099f15d016764e27b7b5e3ae9e17164d2f338c97b6e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779890411,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8446948faa2711264928ac5f2d8aaa001b59eed4b7a63efa9adc33278da1ae21","commitment_y":"0xf9cd370c5ec97c6d7c0b0a616bb96119583f97bf6df72d2e8171b4453a06a42c","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":"0x7ff67c2b638b6f08df239c64103a9ee6ac322bc4ca03ff0c910bf60358037876","commitment_y":"0xed46d62d6cca74cd78cda46ce3e22496635b9ff35041d12e7218e2ad0ba9f4f2","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":"0xa38abfaa39e9bcb8219a10a1c23667039efa2268daa88c1a20fe3e82cc7536de","commitment_y":"0x5fab6de1849c1084517967365ea62dd69c93eb5638a88704cb766afe391c70c5","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":"0x7ec0d1be6ef56f38a0225a2dde607b082ca2c2aeda2e6f173b0aeeb8a4098","commitment_y":"0xc8c0710916604119170e116f4bb73431af407a31d67a229b2506fb00aee7c799","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":"0x7b0c4bbfa00841464ed036216a69e6b4fea35a162f21d9576cbf4bb32897a03d","commitment_y":"0x7157478aaa31c3d393984ce7cf62bf28d3069782d73d88ddaa0b4305c6b89556","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":"0x3320447d8793c80fe01251c38bd4ab0d7e8f98bad5e4476b3a18301ac36a58e0","commitment_y":"0xa0083ec8ed68d8cc9d65bae7f39f06ff68bdcbeacad26d642826acd04f9edcd5","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":"0x4cb7c1260e8b157d98e99ab5dd8e49850af761c5bc34bdd33211ab4a88b10ee6","commitment_y":"0x11c1a72540ca759f1d8edfbd7cbf88956c846005a4bf4781d1f8571a917b94c3","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":"0xebd312581dcc5575816050486d9cda58432710be4f1d2c92764f8bc664b1d87f","commitment_y":"0x3c803bf9abba7a412e2d398aaeff3d75fc39c724d1d4c51c49e914f2bbc72ca8","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":"0xaff6818d9bc8bfd4c2e19aff56d9aab63c4327a251e993b4f24141aa73d9b3a","commitment_y":"0xa5cadaa433978af78c3337cf77acb3373c6728c5a94061f5096ffd4be443a4cf","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":"0xc000a0424838b84bc5016f99fea557b74c497bab40704044cf3fdce2ba633391","commitment_y":"0x6998eda41c0c0882a98ba5372005bdada80a4a17b0a6a28541176c43cbe0fa","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":"0x3b228678135d7c33b01ba8a9cf585cb7f36200d8cbda13911b9081f26a5aeb8a","commitment_y":"0x90641f0434c2965cfd0995e0e9871ab7178e61400273a1bd7d69661da8b70e2a","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":"0xb1a2feaec6b86567ccc91ceac549af5f71ff4fc8cf94c4ac4a0334d08e48971b","commitment_y":"0x704b6a7144a18eb9bdb67c77fd1372da38658a281f2d5c2c8c5348be66a7d6bb","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":"0xb4ffacb9a64236054b6f88063098bfa46ae73fb872f5fa97016dd99a9808718f","commitment_y":"0xa0d36de3f70201cb81c7662351736bec90c9805f3229fef637de5853d7c331d5","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":"0xe6a0ffd8d161fc9e49ae7c71cfc29736cddaa18b6e2e8714359313e0f9c764c2","commitment_y":"0xb04b1325d0f1c96e308cae060bd04c44bae75418441a7966f621395fed768c98","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":"0x3a517d4c473fd45ddab703ecffca220963f711624c13951b6f011c5e1fbd09aa","commitment_y":"0xfed4e5c03a5d3a6809c437477fa020a24831dff8fdc88e551f9e4cfb9f66dc0b","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":"0x9228c84f53205f85e03da2c78615145fa67600c0f73dc380e59700d3f828df11","commitment_y":"0x64aab90a40522eec9c98db0f2c83407f738c76a2574dfd954c4fdd95a9db7e72","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":"0xd666194fa1faf9a68539bd22c8e4c8ec30033edcb2842032853f87064006f5b4","commitment_y":"0x5ef35d14d6539025739f211391b76f8488ef2d92cc1a0f1b5b910ba7ced20145","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":"0x5ffe7fe28debe3e2614742a2e937ff0c57fb067fc5e697fe825d35b55c315c36","commitment_y":"0x31a5733733f0473da9291249b4df6803340015c3a6a60160d3c1af9edb9129cc","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":"0xbbf4b05822265599f0abbdf6bf4623ccdb14beac2e4d2c75bd3ffdc9d959357f","commitment_y":"0xaa8a58fd3bac2a4c69038a3cbbb6abae732bb0e7baf321159d6135a057590057","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":"0xae0a0ac4c405776335a545b0f15680aa35cb053407117384cd3b6a299e07f952","commitment_y":"0x9c417d7944f872de7b9fda1ece726efb8bb605adae143ed96189695850390da4","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":"2026-05-27T14:00:11Z","receipt_hash":"2a5acb07f2e1ce7f568959cb31ea8db73300999e188205b56f0cc6cfd999dce8","tier":"OPEN","tpa_id":"TPA-f0b13f9bdf67c0c5eb4e73b6","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-27T14:00:11Z","notes":"TPA TPA-f0b13f9bdf67c0c5eb4e73b6 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f0b13f9bdf67c0c5eb4e73b6"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:31932ca775df51cd604be499d0abf17d86429f287a9848cb3fb45af70994839b698b4fe2d3c71d4a3e6f3d64199e49b48a70f249b46464f876b7fbd63ef72401","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"NEXTLab-ZJU/popular-hook"},"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_h148919\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cf03ffb5f9086a129ed3cff15957186c79078a2ee46647228623817632011809","leaf_index":154719,"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":"89a1eb8c3368e1cb7456a22633096c77d35f30d8cbf8bcee03c27515c8d5ee6e","side":"left"},{"sibling":"900228c055f88610b74bdddec03d9fb2f038327c0c4ebef1ce8d25c84bd45b84","side":"left"},{"sibling":"9165b5d0d57a90bef957cb82c061a90e9c494fc34b1911e383010cfa596fb40c","side":"left"},{"sibling":"105857c38b00243d6fff17a46a02c2b031c4955c475841f1d72ef6092a6c7483","side":"left"},{"sibling":"80e4347dd5f63c2ba82c7667b71113e88fbfad13a59ca8edbd5aa9d00d3137f9","side":"left"},{"sibling":"f4cd88b39c8d85cbd077331d217ee185baf7a01a60b86f8069eed703303aa9c7","side":"right"},{"sibling":"86d6be28bad3da1e78c58abd465b89d3fb616e73267d2324e70cf207d3a712c6","side":"left"},{"sibling":"d122402e4d37732b02941af3dc431e66de23ca5bd5af6499b80094e24e544744","side":"right"},{"sibling":"45eed263d2befd725a3ca3e649182ddc09012a9e86cd1634476a5e179c6112cf","side":"right"},{"sibling":"2a25034d53c9f930ab16aa7d05a6973ba13648d18651a40fa28867f47bd86de3","side":"right"},{"sibling":"7fcba2ee8232873e5d864902f28968d2be38867751c238f238f629eddb98b226","side":"left"},{"sibling":"816f233274bb10f5a122aac086a0c8c697b78fec67a4af55190bb596b7506fab","side":"left"},{"sibling":"d415e6939aee710631f5062799379b547d2c3e3d9a68f263bbb5a693285ab2ca","side":"left"},{"sibling":"5a4fd4e399d236a36fdceb2e285eaddbf4b41c17c3ab3b35a966e2ac95b74dd3","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"e4951022bbb12139c0b862c88b65e931e9653f41ebe793751c1612a132d61161","side":"right"},{"sibling":"458f8451326300b95ebaec1286d28e091bbc9641cc4963c7366c4c8eb421d465","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":154871,"merkle_root":"28df5c876bf8e8e99b1dd38a7045e60be753d1297ee12964ce566f968336eb21","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260527T153828Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-27T16:33:28Z","sig_algorithm":"ed25519","signature":"8a64649d8aeab647c7eb948b354f9ad893941756176e30106a04fb293b18398189db017e35c52d226f270f74ce52a6e34d639cb0cb2abcd486ec13b71578890c","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_a8a3ab01b39106412aff7099f15d016764e27b7b5e3ae9e17164d2f338c97b6e"}}