{"_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_7df08d62a5f86edc022967c7f8627382c466a38a63111dfef76bc8a7f3be863b","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778637637,"merkle_proof":"tpa_chain_h127973","root_at_anchor":"tpa_chain_h127973"}],"axiom_id":"axm_7df08d62a5f86edc022967c7f8627382c466a38a63111dfef76bc8a7f3be863b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778637637,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd238bc1f43c45afbf232f5970c0f7e7666bb89c2e42379af39263df09f9ed3cb","commitment_y":"0x7291cf1d7351aed9b69f8424d5251192fab20181933c1adc38a48a04a0047b40","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":"0x549cbd1893733058e906cf509ed49d4c16e4587b8fcfb5c5f3c943ae87240860","commitment_y":"0x77c82d1ded2ceb2cdf2b994e071dc93522300e95396deec6dca6bcefe20b4ed8","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":"0xe9cb62effe9ab171ce19c08cb5da5b919b29e4eead2a74569a0f4be3b38367b1","commitment_y":"0x8291da0ce494ce2d5bda65de99b9e59cd501a5ef7e82f690fb8cba54a65d10c8","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":"0x635504291b1ce9495cbdd948fc675cf5f02b41b10a6d08cda48c3d853a3c3fa2","commitment_y":"0x5adf3a2b66155db6d9b74991aaf4c63da02bcab0a7be3f29460f3f13e2abf405","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":"0x473c7a0f2cb48f18ec6c4679d742840cef163200eca256f4ce01082635999611","commitment_y":"0xc046fdfdd96a4cdcd13a4a4824f8c100e22618d276dc667fb76fb241669f1f29","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":"0x29651a4cf563a12736904844a6d92c05532802864d75f404b3a10b85b85595ae","commitment_y":"0x195931d9bf77ccae4702f02b1c617fa316215c29380882843bed819e05062c8","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":"0x75d8bbf9d44b133a95adff5c015ca19f05821e4c43d7a465371af0bec69b219e","commitment_y":"0x77915258af226c8319159d43b16996a74ade1c99f47f720213da005cdf4b4693","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":"0x7da6074b07bb9f9fb6fe4bd269660283e810f5fba8d32f40b9bffd92caa999e1","commitment_y":"0xb485c205133d3954888f81496f668c44ee5088bd7f846c8daf66b2d3f3fee87a","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":"0x310c49d314a3c2e636458881cb8451b58be77fa7a0c838360503141ff87bfdfd","commitment_y":"0x715762b562e8ce1934d0730389e920697fc271e59e05d034cceb63e88c8ba243","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":"0x1dad2cfcc162994b20b0dba4cc720d5efa865cf9fbb97c047bb323f2b9971351","commitment_y":"0x89db07d22df305353ef9ee4b4db30eb4252cadd39261d3f2cf9c03c1f67f1b42","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":"0xfa258edfaf35f5a864a158e1bf1cc996e9f032394747eab75f8136908d7c2e15","commitment_y":"0xe3f6352cb81140503bec10625472bc1de73946ab61bdd408fe96a48f5a501ea1","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":"0x1fd7bef53f259e8f4edfbb3180b3c153b69e501c1799c73f7b1d5a9dd7000b03","commitment_y":"0x5dd532fb8e9837a300b61ef37ddd6721dd96ba8abb338ab1f9b0c7dc12140618","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":"0x2cd6c884174091903a0e4c4c7163dda9e604dcd92c76727a2c13ba0ad75cc8ea","commitment_y":"0x3a4fbc3bc9f4b6047da5c2ad3473c9a4db4a0d3ad5908537845bb05618f4b913","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":"0x92dd7ded32a5027e838d0b773ef94e221fc3c376ba78a5b36c17c7e4580c5810","commitment_y":"0x3736b80209aed6febb2aabb1d011865ff37e052e9f67474c6f88c2789ae9e45d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa212399d2d4bf8b3f2613bbe5adc45ee44e813bd42920f537acbce732678d75d","commitment_y":"0x5bcc612636011ff7133c2e205bf37e9293c8acfa31784e54944b20755c0f3eb9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x38cd690b0d522f4b4ce43b259144fe926b901d87afc63ad70ef0b397531013cd","commitment_y":"0x8c2e7b1b4d335a614b806b0703dff0ba18d563edbf060fcbab017d919ab8cc04","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":"0x48487d65c5ef4b0a673870834d7de27fa1164016b6e990e5e281718a8f5ef9cb","commitment_y":"0x4c0e9f9046033f9bc174c61a0a8e8e72c6bf86df767d0aad8ae1a216f5aeedc3","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":"0x3944d9b4df399249a596be2c5109209c90e4d89b8b953982bbe7b05ec9c576a8","commitment_y":"0xef5435c085a8f194498285fb5644b83be8eae9aa82663fb7f339e54ce238f48f","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":"0x1fe8fb5a05a7ca34e1b7c81999e957a57cd4ac3a11ea6f15075059dcd081e6af","commitment_y":"0x776e85bc46c6b2bd47d657ab11538104562a4f2de0d1e7bdc0fe001dba504feb","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":"0xbd09c08427647ccf215be1c8990b212a1fcc853f7398710023c2f29134ab1754","commitment_y":"0xf66f7899cc53f06530297c6faaa036fe516af2205a0b4837e9a1fa990f4c8f24","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":"2026-05-13T02:00:37Z","receipt_hash":"66b4638fdba9e09e56eb4e20b1bda5d90ad2aaf6496c47b33cad1c25cd986268","tier":"OPEN","tpa_id":"TPA-d7659754f6790a542ac20e0a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-13T02:00:37Z","notes":"TPA TPA-d7659754f6790a542ac20e0a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d7659754f6790a542ac20e0a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a6913eed9fb7a418aa41be049d397a0dd69c9ad45d86663751251c04f2c0f72e9e956a63685276d51ba0dd0cd0298e9836bae6d4c7dabc42fd7c183cf635f205","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cross-encoder/stsb-roberta-base"},"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_h127973\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"23908b31f0b6e397602d55bee4217d29ed3c3b9aba7bae9cd25bed8bfc3e6b5f","leaf_index":130687,"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":"aa35e1fbf1126f6e3ba07f146079587d240dc79b5d98c296a4b537c05a00d847","side":"left"},{"sibling":"b90848e79e13e16a64db49eaa2898eb5034b49e139972e66307b0a967c7f51d8","side":"left"},{"sibling":"8902395cff47fbe4dbb89636c09f24f3068807a20b4040cc6adfa6ffdf243f47","side":"left"},{"sibling":"06b903c26a1effc269358669138d0a51e95cf94c4425f8fb2a3a02ebd2067e81","side":"left"},{"sibling":"d6d64c4a7df4aa3d10fd3ab56a85ca423d739813cec41943619de1b28f7765f2","side":"left"},{"sibling":"724d2cf621b3eeb0a00da760f19b32eb9e80e32dec1b8c54430023cbbd9cdb38","side":"left"},{"sibling":"6adf2a5cc9e41d662c4a6278c54ffa50a04b5ab33e5b90f912ff5bb1db8c74f1","side":"left"},{"sibling":"874571871bbf0b2f30f9d4e08d4918b7c523652d559946fb9c666e4b9f9e5fa9","side":"right"},{"sibling":"2cdf0278f203c3924f9abe51f24da8450ad2d85d564d0c7ea68b368e28c336f4","side":"right"},{"sibling":"2170332c55df32c3e98553424d3e6242cef02b9714e5a34c7878ee7365425826","side":"left"},{"sibling":"ae6b2233fdba10d8b237d055d6febc6665ca818dcd31382efc2ab8723586948f","side":"left"},{"sibling":"d32d0a951c1d7e98a8e1951a587d83c97962daeeaa455643bc1d5d53744dc21e","side":"left"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_7df08d62a5f86edc022967c7f8627382c466a38a63111dfef76bc8a7f3be863b"}}