{"_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_ea022f30938eb64d82172aa7e3c83b596dc286d612bdd6f7050fad9308002671","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":1777510805,"merkle_proof":"tpa_chain_h108768","root_at_anchor":"tpa_chain_h108768"}],"axiom_id":"axm_ea022f30938eb64d82172aa7e3c83b596dc286d612bdd6f7050fad9308002671","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777510805,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc77ea530e0875ecb7cbccf84b613a94da42f4192364113f2f4de73687e489704","commitment_y":"0xc690e59c74227cfd88d6be4d0b7d1b359a8ae0e185caef2569afdfbc8af50ebe","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":"0x8ed61274941412e17a77599fa6e5dfc4763dc86a741327903833c62e74c347a6","commitment_y":"0x13873439b0e2d04c23159e8a2126358a37176bd85d72ea853d48c02ec067b3c4","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":"0x76a5d3d1c0f52186ba7b5e4189ffa4c6fa7c008b6017bdd8eae4c6887e66504e","commitment_y":"0x6b6b87048c954398acaad321a6efde535c57518aa7d6e71314fe8772b435b815","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":"0x67dce464f0169a2d8fa2737fd24571565b10dcd749cbae476b7c0329aaaf364b","commitment_y":"0x4039b4056b4b3654b687294e2ba8a2bd5c2ceedfdc752e117d62df81b5c15e22","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":"0x1286d0af932627ca50d129bd5e9e0954395b3a83a1d71e559ac21c70d27b59ab","commitment_y":"0xdfdaf93c982b433e320d521601141fc58ad53313fd881c8b905750d3178dd942","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":"0xae754153663c5bfa14164a454b1edc75666238e3e2182fa9e4788ee9ea909b63","commitment_y":"0xc3be96dcdf68ae830d0cc39eab287edb8930933fc9e31bea2b0d6643f839c8ea","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":"0x895d6c979822e133a4360b4b1e93157fafff7e75b987628571c5c2ac508e8020","commitment_y":"0xc8a07b4a426ea5f566b8e0ec0bbbf5ed4ff10f30762fb1a175e440f7d65b23ee","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":"0xf42698ea03f2365f40a670baaeebc910a6baffe0e40fb565b6299a99054472cc","commitment_y":"0x29f97006066178133cea561e3bccae3b53bbfcc9858357a77702a805af6a672b","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":"0x718c89b666da6d9522f9e063af748feaacf3b8ff5d9049d50cfa4c9f9b544b76","commitment_y":"0x61111d5fd9190c2090e6b7a5706d978f52aa1848a39a0289200f98e7b069b32a","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":"0xd62b700852c2545766e8b6761abbae832ccd57b296a6d4cd95e9133a5461275d","commitment_y":"0xcfcd8ab178e6a5e698f3dd001843278e67e84aff7995fed0915bdf0ddbead488","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":"0x3a3a8f10e121a881a5041f971d7902999f5351920bfa0550a39807a407b092fb","commitment_y":"0x1cecf20fd0f8e5b44aac199f0aecd9902762c364ced1410c8e17a108c6ad37fc","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":"0xe32f22f5a5c58506849db24ed86ff0472da2ca5dbe7fbcd200952c30292da88","commitment_y":"0xa58b9aad24d6845308228899805db5489f796305a0f3440ee0d4201c7b453d5b","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":"0xb924d5905e939483209f796b54ec945b89fa57a55977c7e7fb7edf4a31fc4e10","commitment_y":"0x5448804dc2dc6df0dc98cac67c68cb5a32e0f2c1a6ac4428b24956c664e2d95f","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":"0x7643e9c4ee32a7e46ac44b939dd08f98c00067d9ea7df338edcce5f0142e7206","commitment_y":"0x6b24eb698750a3021db47670f8ca68b979bd38c2ced72fb26ca16b035af017b3","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":"0x4b4c52f430c18f38e810bb39ec2f103711cb8f43bf5c4aa7bc2e99f601f4b876","commitment_y":"0xe5f9a21e69ad542147b77a1af3a2ae9e8d0798edeaac0ee0ea90cf6a1f5dae72","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":"0xe0c512cf4b1b2ce98175884b43d4d633e18e6d311e2b374688761e194d218205","commitment_y":"0xa4ad6bee923835e1998aeb6abbcfa064b5f9807ea1b91d7d8a7fbee569da0161","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":"0x648d5515c4533ac37c111b1b945060554ac38afe3fb9f4843e0aa4700b24c2c9","commitment_y":"0x5b4a790600a4daee17b052206fba4b2551d71d74a9a173b508caf6b87b0e2b1a","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":"0xe8ce133efc33cdf7286f1277242a4bcf2b062a1db13ab67f04a177ea8be73612","commitment_y":"0x32e2fe15705a14f7cb12fd18d8270b9368a1fc7c854b56473dea44e8d6fef6f4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x30015813258f64718cfdba8917e77a08c376328d772ddb03a2e2861c4803966b","commitment_y":"0xaecb53fa94075f6283f92a48bb202a93511c305821a840cbb8ec900850acda2c","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":"0x1eb9a661ade2df20c91c9ffebfdb016da091d360f30d76a5e8340034cb58bd6","commitment_y":"0x32304c9c8d5c60fd1bf1c56e23e95bd1ddbd2b9d8e7d7c237b8384bb105f6bcc","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":"2026-04-30T01:00:05Z","receipt_hash":"315fc28265c01b329b02a30901071f27b708b3848bcfe79bd369684c02e77fc3","tier":"OPEN","tpa_id":"TPA-356702ced9cae787d59cad20","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-30T01:00:05Z","notes":"TPA TPA-356702ced9cae787d59cad20 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-356702ced9cae787d59cad20"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:47fadc35b9acada89132809de8f7b9ec783677f3d590007e486ec66b75ff1e39da84462c339bb62b011ae08b2d95f579612c277c1b5511e740cf95c4ad2ab803","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nikolamilosevic/SCIFACT_xlm_roberta_large"},"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_h108768\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a3e2f9ceb5a66cdfa62d9192e8f3340557c3d641d6dac5457abc000df344bb8d","leaf_index":103543,"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":"d7135b07c9b3f73023eec548b784d4d275105d80574bc5b71136ca7ef14d8196","side":"left"},{"sibling":"76db9609a34bd049b55e8c256601d9ee0c81fc229e16b53fc9ab91bf7c166bd1","side":"left"},{"sibling":"6391ed09c66f948719bedf660f7a85ce2116390010b8a2926a68c389ebfff756","side":"left"},{"sibling":"e967e57eda9f4837ed5da4e7c37725155658739f3e455ec0c4c1a6ff435d2e71","side":"right"},{"sibling":"181ef41ffebc26cb8293f21dfea8b0267db0a5ea0b236f234e532920c7062b6d","side":"left"},{"sibling":"ac50b852644943c96aa21e9942ecb1947e15554f1f548721fffd6c752d69fc9b","side":"left"},{"sibling":"b557f8736bee19cf6fbac269a2d7ac0e9a644ac379750bdbfbe9cafacef67e41","side":"left"},{"sibling":"9f4a661527e1dc55531600a27f083627a0027aa5b56df330d290b360015e91c1","side":"right"},{"sibling":"41e71ac0dd9fc0753a46c07d73dcc0bce2debaef6fc47dca32b1edc1540a9719","side":"right"},{"sibling":"ebc4a9edb968c9c0efd2cf0ec45b10b8a6f61b927675a757fd1855570ca63a53","side":"right"},{"sibling":"d589a60c78d4cbc606450470bf57af26633e3a67f5e56419681acfdb979a6ec9","side":"left"},{"sibling":"dc2758e69fd95ce02b572b2df3fa667084417d63524d78c98419ba76fbca6e8b","side":"right"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_ea022f30938eb64d82172aa7e3c83b596dc286d612bdd6f7050fad9308002671"}}