{"_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_2f09debe1f8b3dc208385cf1188fccc3a235871ae7207d92bf269d0cfa865c2f","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":1777852842,"merkle_proof":"tpa_chain_h115341","root_at_anchor":"tpa_chain_h115341"}],"axiom_id":"axm_2f09debe1f8b3dc208385cf1188fccc3a235871ae7207d92bf269d0cfa865c2f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777852842,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf30b6aeb921ddc14412e17f7e191f2f5051ac221ff292864c7d667524d93a6e3","commitment_y":"0xbe9a704eeb97b85f5173684e0a381f14d6209a73cff5410b761ddff599efc262","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":"0x5dccb50deefadd9b85a37349287d26647d1c8a91948e492996d1623ab2a93e09","commitment_y":"0xa085bb53383b9a3a5892817abcd50e8c4cece9a0aeddd22fa711e9a5e662468","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":"0x14665525b0e21192b818523b283f045cddd689acec0501eda4c4342353dfd522","commitment_y":"0x6a5328e8d1e13a785d8cf2ea5610959305d3cb00ad829aebee4726d9b66c1322","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":"0xc25b9d0508b307c4a9047a734fa7754c011764b37013da95468ce33161cb3473","commitment_y":"0x8f491f1514cd15c4e3da4e59d9285b002adacde08ffa52c7859da12559dcdd22","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":"0xbf20b5021e6ff2cb5a3ddf2ac581c9bbbaa1a3d1cdfb060e2af5da4262242d1d","commitment_y":"0x3d1b714f1a83821f0781ecca71955cab8f7aac8a9029f1adbc17b625adb1c9c7","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":"0xabe42c485d7afcb873ff24646aa12ed0c087d4cadbf90cbb96e30e6d7f337e6e","commitment_y":"0x337608d16ab62742c0480cd7c26513234fbc3a7acc89c42a8436d5305dc45588","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":"0x91d9fb3277fe232a4f50df36a46f2b647ae9bc1cccf60b470e0d9c9008af5c24","commitment_y":"0x4760d30675506a0575915514ad7a3fe0b821b484a4d3a91e525962e5739aaad9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x4721ca60dd6eb77fce40e65796e88be2d0ef4dc36f96db9383eccd2260beedb8","commitment_y":"0xfbdd28b1040055ecddf724662c6b1287a6a60af3e79ef2ad4ca0efe780223c5b","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":"0x32da3b30a3b2a3476dbc5894af5e209569304e895ba3cfb1d04c64e26b1725e3","commitment_y":"0x7d2ad3a1bc2131c1404e83c8cddb9410e6d3e54f717a45dd22321914b7d0765b","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":"0x844b362d5ca51036f20bf0f19cbf674dcab6c8426f0be7f93361d0f0ecd746bf","commitment_y":"0xbcf0b6c3bf9695ecd0d43ae56a3c6d2571401e0e0e2f33303b549a7296813d32","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":"0xa3d7246bdc247d6af15688effe58569c58277f426d1d280d032939140220ba7e","commitment_y":"0x31f5a59c32f474ce294324b0b7dffacbf39fca113eda6fe525628993f6726e5b","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":"0xbcbe5a532372c3f7a8f201cd7731796a94640fd236d39b11273e68c3330b93b6","commitment_y":"0xd5271fadff35d6286f0ae4226c6fd294daae6fc7d4af468902452bc9001c0cf","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":"0x77a660751525144388ae7867d07c23f1ff778e090e8c27842f9eeae501de77c7","commitment_y":"0xc817c907eaa333e34fa046c30bcb8f58544c467cd0f37eb3a256ec1ce2f282a0","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":"0x13d08fd74028ab97ec8bbf7880ff970cd6a8fbf29a6e3e003724896892656237","commitment_y":"0xc7116278d061dbc1ef3401e8f47dc82402022a2d6e6e82e8071f4235563120c8","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":"0x5d7a53227b20cab7a67db14f592bf6da58009e56c39158c9624c0f090b0df076","commitment_y":"0x5b0f4dbc832c6606c86aa087777141aba0d6ecaf53a500ae8a2f41d229908cf","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":"0xe084cf12bf5815e4b9aab51c31115d1473a1fd43ea506ae029bd094ec343ba92","commitment_y":"0x5a53efa01e254e63ee6adaa9b76d45a062a0235ada9214db96cffa500869346c","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":"0xcc0f4817968c3d805617e6c7cd91e76a2ced87091b333fbd9792a13133b59991","commitment_y":"0x801476b402e2bb88bebdada45da722d63bc87f1f75a8e8d6e1670a2805b5ae49","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":"0x463f3093ac683e912ea99c9aad41324b904336ade08d9cb3505f4311c3b1a4fc","commitment_y":"0x304c6350193ca1ac9f4610f3ac5f1646edd47e02bb3e242a741d6e274afa5544","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":"0x321b8551a979631659d9584b18ab8019ba61bcc012224aec4738c80198842d00","commitment_y":"0x197158d8ecc3b5a6d7998396c66247b99ef6b16625c15a83fe86dd1d24e7bfe1","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":"0xae1de5230703951c13cb17206ee1b43980dde8b1b49744110253b5cf483baf6e","commitment_y":"0xf380e57530bc194387c8e8267bc60cbee9d23aa9a8f7eff27cb7d32ec69efb4d","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":"2026-05-04T00:00:42Z","receipt_hash":"0661965a0474186c78c61e3cb25545c4d5edad02b994e4ec8da5883daee8feb6","tier":"OPEN","tpa_id":"TPA-ec32668f7038d1db0a22dfc9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T00:00:42Z","notes":"TPA TPA-ec32668f7038d1db0a22dfc9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ec32668f7038d1db0a22dfc9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4c131ed83d16825512a8c6dcccd216e6ee61286bd4797f5a805f3c63be2cb439376fada866be3d248887ca0fa68f0ee2203d584002d235a82e719a3dc9320f01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"microsoft/BiomedNLP-BiomedBERT-base-uncased-abstract"},"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_h115341\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6c6b5bc0f7be2e8e690f1d0da6e94199f8c3ecd994ef70db5b6bebe242c9f2b5","leaf_index":112515,"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":"b3038330946dd622974c27d67a802a9d3012de981bb2b7d503cfee3efe005bcf","side":"left"},{"sibling":"3244e2cf1178204facefa5bc41f83bb6a49cbf689eedad08e723cf66c2897161","side":"left"},{"sibling":"d3dcf08a1e44facf885652b20dd52dfa6977ecbf61c58053c5b526704ce6a749","side":"right"},{"sibling":"a51e978f920ee9e5f95d3096e6edb84061160426f45eee51066af7ffd8c3d4a9","side":"right"},{"sibling":"9a4938886f3430110d0245dc51723df788ae9fd0ba5641863ff5e52e6849d9f8","side":"right"},{"sibling":"91972bff7b0668363908557c84962e3dc091aa7eae7f35e7dce0e797b7ed406d","side":"right"},{"sibling":"a04a29fdcfec4fff747e8e659d650c232f1ece260dc09ee8236af2062a70fb8d","side":"right"},{"sibling":"a9cca0ac95fdb0c76b7718cafb9ef7b2d217be9d7f6b9c8e407c75caca00dfd9","side":"left"},{"sibling":"f634ee941370a693c51fa169ebd2bf553caa89ea6718da602a84c4d70788ac6c","side":"left"},{"sibling":"8b59b9d9b9bb04b0a902ff87463d61f9ec1adcf5291b2c75e366f2eedaab651d","side":"left"},{"sibling":"cf8897e1feec248f5d05e2cafec4f8c2739e2005227d28b5ccc8cfa11ed66ee4","side":"left"},{"sibling":"a6d6e5bc888edc394757fbba02b675bac6ad0831e36a6f5ebbaa4e5548f25603","side":"right"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"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_2f09debe1f8b3dc208385cf1188fccc3a235871ae7207d92bf269d0cfa865c2f"}}