{"_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_67720eea1cb39467ee9cb2288ddacd42614f3234a1d04c9afd776bb6fd1fea66","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":1777294844,"merkle_proof":"tpa_chain_h106059","root_at_anchor":"tpa_chain_h106059"}],"axiom_id":"axm_67720eea1cb39467ee9cb2288ddacd42614f3234a1d04c9afd776bb6fd1fea66","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777294844,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3bf3ae05e79d89299376ecd41d985e9458b96d66c817a1bc4cf45245389831f6","commitment_y":"0x1f26f183473f2928bf24917d97e4c1bb39370d25d103c9317cdf3a752d1584ff","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":"0x98bf306aecbd48c6753f14a61f7e65d50273ac4bd839b5771f33edf4e8fb8346","commitment_y":"0x64dbc60cd674a50a75ae9af279c27b17f0c6389c22455d92cf8a78ddf31f3f60","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":"0xcc42aaf39da270c0d3321485b3ea68aaad1096774cd205ac1ca2558524ab01f4","commitment_y":"0xdae0930af0987c581dc69451b150917eb2d27408db3a1a35d8a67af74f6ca64d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc1be2e44488c21955db335016994bd69cde42ff7d93a2c9236bd893836a0d68d","commitment_y":"0x5334f1a62741d65a4c02179caf4c80963ec8322b5ad8b8b24649e0a05e3e7a77","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x6b38c4bda4c0fe680019b237800497e04fce335d387d1f840513097f83979445","commitment_y":"0x51bbf28895b13eedce88bbdf3f44d3dc9cce4d7cc75f9fec9d098c6051ba59a7","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":"0xa8320b71ff946be76afd553d7cc71ae78e2568078a9b542a294a80fe6078caad","commitment_y":"0x72abece73bf272b9503563d0dd7b97b0d405bc08d94686ff8ebca596be7558dc","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":"0x479821f675417b204101803a4c0bee35da4576fead01806aa77e7ffb88394795","commitment_y":"0x313584ce994a4f7d7d51a16fe48c0759b8e01c9763c57f6d0f064622adf59ae9","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":"0x912ac805945926b289f2171b04298dd82b32bccb4093044170392971a2171789","commitment_y":"0xa253597119157576f2fca3dddd939c74775ecca9467f29df01e34f6202d9bd8e","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":"0x9a5635f2a851f75e3c9d73b21237905b57f0f49f82d5475bfe0030207c6cf2f5","commitment_y":"0x49f41dcfd40ff73a5733b01346086641b96e9dfb6528ac1d89c70e8696df8a37","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":"0x51d35973a16d82621db94aded894630ee37210375192be63d4313c609af646e","commitment_y":"0xef2a9b3023165bdffd5107e66d60d96fd3c663b060dc149443715fbd701e5b24","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":"0xf5047cc171b39329b337fdefe2f0e80d47aa980da9d47b2e189cc664a25521ee","commitment_y":"0x6ea937138da7eaae2072f8ae6d82c74e36bea6a20d48d2ab1d8dbb69a41a1104","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":"0xdbb80aa99042612877ccbb8fbd289d217c6e83146f262fcd8d23153874e77174","commitment_y":"0x95bc9471614770105e9ea68fb2bd05ba2ea943f29539cff5733e88f0998d0d","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":"0x1f7205f2fdc3880a23f9a844b5b08132426a1c7f21627e3c3a82e8c5e68f3385","commitment_y":"0xa95027e1c0ee0a9fdd5f50b86e68553849807fe6be8c362bff950965c219de8c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x199af26166a3ba3c96ee8e774eebce6176b1ba2019bb67e641ecff4c3c1aa80a","commitment_y":"0xc3f61b8ea11bc2efec1dc31d58dce11205ff49962bda159113a4a9a6b5b4b047","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":"0x4ab5db43829a726bc52ef245899e4d3e2cec2943c81e790c84df4c5465b60621","commitment_y":"0xca7c9f0dc5cd25a64ea8926c3da06920ed84dab07977d18565ae2b147fabe2eb","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":"0x315f9dcfe69c61119a09e99d0fd439335b7b448362de3f0979b361f207ecf89d","commitment_y":"0x4b4c39f4f89edbc27aa034ad0b70fb3a1ab8754fbf07450c326b3ae7c85eb398","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x5c9c58be06e628421db22602a395c5704656b1685e1e422a695a949db463dd48","commitment_y":"0x7ab947103a22c1f1e8b203d9fea0b7b9ee4af1ce65db8cc90373632d77e40b35","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xe822705e3f54e10e97e0e8900920b0e9cf49edfbc8ffa2a074361a6c1f19b35","commitment_y":"0x852e7f8cdd3490ab9e5edcf31742b2f7133a9237f98b58a5ad85fc29c3bb754f","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":"0xe755d5bd853b32c6ab648f196f70cba85d99ef96ef362f719015d3d0ba1e3e60","commitment_y":"0x2a1d27b44fe502a3e0b65e152c87ec3a9ce2df99613ebf510f1c8b114e537203","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":"0xbe53a198fdcda388256c12942ff5a824d1eb1fa4d320c65768b653f50ebc573f","commitment_y":"0xc0b00354d81c52cc0dedf4985b6f8b6ea10cb9bd51c277d3aebc89a567ed1040","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":"2026-04-27T13:00:44Z","receipt_hash":"c26307a403a4d595a12c5003ecc7a00df74663b9f33f296be36ac32227664aa3","tier":"OPEN","tpa_id":"TPA-ebfee8cd475085550a05dae4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-27T13:00:44Z","notes":"TPA TPA-ebfee8cd475085550a05dae4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ebfee8cd475085550a05dae4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c9d05928b12429eb44eb7220ae3aa003b794e1cfc43c2ea48f023b9f93b7617654ab60553a2ab2a45f087c5b626a23d336dc6525def066bcb15a7e0e26ad1105","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"FacebookAI/xlm-roberta-large-finetuned-conll03-english"},"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_h106059\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"97ba5e17ce77ba7155ab4e616d5450b2d8c27bcadaf4edd2dc375a54f952564c","leaf_index":97771,"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":"bdfb3708e1f3777f9ca397a01a55d132cda24c464dfe3884d473523c4cacf455","side":"left"},{"sibling":"5ab8343d1f8e24c50a2bfe7c9bbe7633dd10e3f4e93afba44fd8279553b4a396","side":"left"},{"sibling":"16da16209720c060225158de8b2ce912ec1e2d48b475a2940a524f423c2b25a3","side":"right"},{"sibling":"d3024e7d4034ee2c3f1b16f115f5b7d03e04b3226210f6f89cefcd67b00e997d","side":"left"},{"sibling":"45774ff8340f27a6957b0b01520fe6b68b77d0d2bcd90b137a016f3f6ce189e6","side":"right"},{"sibling":"ed12f4e74a9bbcc3b4bd9c767619ec4bf87cf7f034bec0cab3f78dc497c28733","side":"left"},{"sibling":"ccc337d359d2276cc5ca1a8c2458d0bc6050ee01b839598f280116fa7eca407f","side":"left"},{"sibling":"6abde1cb4a82a6a2ad0dc3e7caa9fe9cb4723b67dfbedc5b62f954f2213b47f3","side":"left"},{"sibling":"4d0cdc4257784d1de20b1a8ffc65db9164578bb28f8e2bb5c16cf04e6810750f","side":"left"},{"sibling":"4263fcabdc72f6860829409313c8251de2b122648bc205779211f5e7cf5d10bd","side":"right"},{"sibling":"665b9609d848eef8cb8f32c343405b42aed479b34da4eb645bd7d05ad7d5e098","side":"left"},{"sibling":"63fe2064d26c60e305442de39cd09c54cb85f6fb0e79fa82a30f6d6b2a3fcdde","side":"left"},{"sibling":"5a726d5d187b7c9e1302cd4bf0bae77873c3faac73b284a6c5559a777f5f902c","side":"left"},{"sibling":"9b97b7afcb038f5848ad3ef4f1f9d22e314ae918184b0dd2c894c272538fb8fd","side":"left"},{"sibling":"9a15d1993f357bb279d4dff09681bd714a19affce187ef4f7b5ecc1c7d0a3b9b","side":"left"},{"sibling":"309f6b889442fc3071c47ed203e9df610e54abc910768c36466c7eb883a80716","side":"right"},{"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_67720eea1cb39467ee9cb2288ddacd42614f3234a1d04c9afd776bb6fd1fea66"}}