{"_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_a63c8702a525f2817d133d6049a9745c72ef0b2589fa3b831d2fa3026c0a1977","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785092430,"merkle_proof":"tpa_chain_h318089","root_at_anchor":"tpa_chain_h318089"}],"axiom_id":"axm_a63c8702a525f2817d133d6049a9745c72ef0b2589fa3b831d2fa3026c0a1977","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785092430,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xabee41f88f4dc845686dd0c5c400c1cac8b625ddfb356f3ffc3dc1d66de5b607","commitment_y":"0x44589e895e46116ea76aaae18a0145e4d432879adb8472f6a1225b35ef2b9d7e","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":"0x769f21e8ed148f3bc042b46211a2969398ac873cb67d017c1c02eebec6a63d0f","commitment_y":"0x9f0911ba432e666059f2924ff269a8a3d359ec87bda60c3a0488629b520ec6d0","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":"0xb0190a781a5e5b9a1b9877a4d362e62555b9422653c60a9ec6248625bebdde39","commitment_y":"0x842d5be7ad9e811cef7f0191e87d61e1b6881150439aa50074b82ccd8d3a04db","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":"0x52b20d9647582fe057a6c9bbae8cdc86fb91c06e45ec47bc349669c646d7ab3a","commitment_y":"0x4b55b603629095a357ff13f8c0558f9332dbb8c48661b55594b37c42dba87551","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":"0x2de4cea5ded381ebd57e9b17b38298d1b293ea79c90173a4ece7f97d0a6f1ab0","commitment_y":"0x58379fa11972264a1ecefc8d67795cb2b948dc1f65457232acb4e44ac0e18971","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":"0x5d481a26c7ae07d32b6f64bf1ec84428e67e4dae48696135c83ceabe25c9820e","commitment_y":"0xb26ebb8d211941982498b987e21f15adbfc85e8f93036979013e2fba585a3e07","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":"0x28c87366455ac73c17f90a8c10bb45ea29900370587c5a117a04034ada4b0052","commitment_y":"0x4471bda04f64274ae73ce699896adff4f60c499f844b10cfa8be0b3b4c42ba23","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":"0x5378119fb8f334c039abb513b7bbaeb1a1fdb55e6700d189f8c3a493cb9677ea","commitment_y":"0x666bbac6c381d5f922026f4d700ea013d86dc5ef0a182307e53cf7614b5e6e57","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":"0xd7a3b4ea9eefa3755a871424914940a8af7d69d5629c62950bbc9f361cac2c98","commitment_y":"0xef99e020fa65666c39ecc086e0550b13c0395da2079acd8f86a86033560dfa46","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":"0x990ab86b61a57044502749cd9599e024350f4cca38c1ab0bf109bc0f27713e38","commitment_y":"0x40a713645ee5b8e89ded405fb69f3bbd317c28916059be67758e62081da1f635","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":"0x768fbc9d56541231be299259f00b547d1ab4f254aa30066920e0b26ad513628b","commitment_y":"0x84fce29ff7abf69188f3814ad6d87362bebb0dc2e5fde8dff4d20e83388dd726","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":"0x565183172ec0add6dd95cd7641290bc6ed14427236291209c71b7fdf4e17a4d5","commitment_y":"0xf11571df8e7773dee1cfff5e05cf3bbba4160d5579104b8f5e2f831c96e4dd9b","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":"0xf0ceb139cb591c4d5358615d332cc2d6b559e6d57a52d0732589b55e6fbf29dc","commitment_y":"0x27857887fac575e8e3d8d0f200fb554175029c86359eaa7f7bf686db7685854c","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":"0x25d97262c604f2b59b1c4689239f7b6f884e4504c369ea3f9316551f9ae9693c","commitment_y":"0x84bd09e1e61e3a3b1110a1ec67f336270945a4661c05d81e1536d46fa0d2749b","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":"0x54deb050d3ae333695de3d0ef48c9b8e0d13e63858e1a7f0e4e2b514e5bf4f7b","commitment_y":"0xa5a3e9252558398b86ae90438c752f983092e155c4e75cd6bb616bd696a16567","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":"0xe3eec1f5858097d7b1e6e106d57b7544e70162f8ba27706eacf047bf05f59906","commitment_y":"0x468352ed23ae1709331473fbec806c7483a42d12010bb8ea081a24d62fe82634","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":"0x70350a294df057c95478de683926ce317268615277b4747a5e6228baa5fbd334","commitment_y":"0x906cf0a4299cced0bc09bdc9772394aaebe19bd268838d17a56453aab8b2eaef","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":"0xdf676967e7030c7ce7dfba65c88dad962123fb30a28963c5fdaec19708819e3a","commitment_y":"0xc6e1f9148cb1b6dd3696b1b882095895c10483a781911c056d9856fa73f7cf45","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":"0xf52565f2c1627b8b6ad2555cdceaefa7879eaa31d61ac9231038c019e0298e6a","commitment_y":"0xdacfcc02c395026221aa423827bd93e8cbbed68ff07d2d72989ba9200be18564","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":"0x751a1ee16bf71ce32d1b0c268ef501bf06dfbfa098e416eda5f489bb9bae7687","commitment_y":"0xa6771b54b7a5a20a352c327d38db8bc8a91f48c32b1db6a74280c5997fd88d1f","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":"2026-07-26T19:00:30Z","receipt_hash":"8d5ad3e24d881b518d5476768442f37697dfcc08d4e4504ea2f6e48a6c73bd77","tier":"OPEN","tpa_id":"TPA-d6cbda01a2358633dc29fcec","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T19:00:30Z","notes":"TPA TPA-d6cbda01a2358633dc29fcec retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d6cbda01a2358633dc29fcec"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c3452e3ef42e7a8746f5b8c3e2143c2bb51f9b608a1b13a9c77c35cd644c0e381aceccb448908f172411b811b0eba64394db52f445ba50aee030208d39c1b20e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ZhengPeng7/BiRefNet-DIS5K"},"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_h318089\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"16f5f6d9e3b03d0d50097d84509e7b75e41f50b0bef940adb130eb6396b172f7","leaf_index":356154,"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":"94e1973cb9b12db8518deb955ef29658eedfd8fa8496b62fb1432d375601bd8d","side":"right"},{"sibling":"6ea6654f9fb3db6a1dc11d262676e1dad2b12c1f17663761dde33c827df0e059","side":"left"},{"sibling":"2d45e0c7835a86cb57ba6f9868a1965ef48ffc39a88ca67d453d22123545a5e0","side":"right"},{"sibling":"7f4ad537812d2d15542bed116b0d94b2754ef521f0e39d4b0c2d62fa214958ce","side":"left"},{"sibling":"58d159883b308dd7366d47d6d9062a73f2a5a49af168ed13251d1967946af7e7","side":"left"},{"sibling":"bd6be01b88eeae45665c7df6933d4d38816ce820ec8f44d2a55233d631c117c1","side":"left"},{"sibling":"f602e51319e8dfecd217c7d1310ed515326b08d0625bc0845a42ebc91778d8df","side":"right"},{"sibling":"15068ef651c0475c438c30d092d46de94cfbf9c28f2e6f1ab4f94ab2321e7108","side":"right"},{"sibling":"b4ca2af9062e8fbdc17d79ed32e1b1549516fc790aa503c224cb3dfd08e3071f","side":"left"},{"sibling":"d572b9e630e1448fe17b502505fecb73a99124108a298cd4c5300c9e8c024ad1","side":"left"},{"sibling":"cc23d7c21f5fdfd844dbb39bbaffe6121896a616630343cf14707e14f179b679","side":"left"},{"sibling":"d2738221f25369a14c163106f6205d2ce7d29a8988b0c565ecf68b75c1da063a","side":"left"},{"sibling":"05e7e981716114a667f024f61ef5be342e66a29ebf05ede24ecf07f037b13f05","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"4bfb0f7142e3f68e29dced0eadc62141d371daab8d5ed3edf619fc218ae95ad0","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"00fc9357452345f3a4a5c0bfa93dcaa4440a954db65d9f37634d21ebdbe91964","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":356220,"merkle_root":"2c6dff9e4ab8ac8f828002f13dc9121aab01d66e36fefdd6b035c1b763f48b7e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T193701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T19:38:48Z","sig_algorithm":"ed25519","signature":"c6771fd687a26e57954f43c9a9d48d4c6e6791a10559b9a096cbeee262c75beb208e4995cc0838ec7dad3a3f9e869b9abaefb463493ecbcb7671d2539b331f06","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_a63c8702a525f2817d133d6049a9745c72ef0b2589fa3b831d2fa3026c0a1977"}}