{"_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_8b1edd88a6140094f9c90cc0fde3358cc8416493bc46ecef636e81baa4209e45","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":1777521688,"merkle_proof":"tpa_chain_h108913","root_at_anchor":"tpa_chain_h108913"}],"axiom_id":"axm_8b1edd88a6140094f9c90cc0fde3358cc8416493bc46ecef636e81baa4209e45","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777521688,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7c87d4a109abeed4260252fbe19ca40caa0ac396686af44009ae12e7416cd0e6","commitment_y":"0x7958093c0eef29f2c69bd63081324c713647bebcabc56b382ab32591f2366452","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":"0xa3854b4720c91ed2b6a51b050b3f552735349bb2b1c013ebbdc3396feee959f6","commitment_y":"0x4654f99b46851b3c48ec1f31f0ff90514a65d1a0bf43fcd1ba018f7836af9d4e","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":"0x9140bcd9fbec029c63dedf71529a1f71ff00b11aee2ed969093ecf0fa373dc3e","commitment_y":"0x1d2f39ad2d21286fa9334802e4c09bad8da24ba5ba9759e2c978f3e4e9a25aef","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":"0xa6584a391e69b9e56caddfeec01217f63a9e6d092aab9d862b6bf7d92e1f5aa9","commitment_y":"0x9fe9a5acf22495df9a558cbee64dbc7e88043da269534ea4c3fde12ac977000d","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":"0x38a6a7bf70441d79583ef302e1f0bf22153512520b5c0df767a46852bd109cfa","commitment_y":"0x2c299b3a217403153c0ff519f93b87b7c2168f00ee170e7422bb2ff88367e06c","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":"0x7843849febf90d7b31755b18360759452b031e574b85fdb556a579002035d82e","commitment_y":"0xf546a5d41423dae2f87f16a7d10b03fa91448b5e661c1fdbf49323b227be96c","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":"0x5a8ac6c13bbf0513b03602b2f4604e9812a1f0b2a21e3b198e6bec20cbbda745","commitment_y":"0x82e12bfc593811ab1a910a8a0dac07906dbdda9fb5d110251fbe3eaace997ab","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":"0xa033d3f7e64eb82525c0fa33f805c34f42f66cac1e2c74bd50ff61425773122f","commitment_y":"0xeaf08e5a8add7d75c95b1999efcd877da577d96fcca3dd198a0526f4bf9af851","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":"0x5aae3055bf4a595515e03a2908841d49ad42a3ef33878a35d0bb2bf4c5e00113","commitment_y":"0xccae846c4a1127be93b57cd69b2519c2077b74db10ed2bd8ad692621ae4b11c4","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":"0x61db6e1dc98883d22cfa0a63e2677320ea3be17eb01240f429e88d3168b9fbda","commitment_y":"0x9f82e4ccfc40caa21cee351d3bf321af8a890a9195719973245468402dddd4d0","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":"0x4e5699b33f51c3ada2de5b500d903e535be0116f563753cf145eaa39447f781a","commitment_y":"0xafe03e6886f771cc2d41be503830f0e54a521628ded4bcb4696f15acb01152e0","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":"0x6af341a5a85a5dd2012a140048b040f86cdae5254abd6b1894d13bb3fe042135","commitment_y":"0x53bee2c9080474937a4ead580595dde1e0147e9fb5800e66f913a4ee2fb89148","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":"0x1068f38e36ebee8ad2c3659f008425c67ad903d57d5b6d3920d4b5735a494718","commitment_y":"0x87562b3a457447e845a24003f4af8c8c04ccceb84caf9edfcc73694a4096015","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":"0xa75b4dc94d759413ab715c329e38488bc84ba50f9d31359a6f94be59dba07f19","commitment_y":"0xbb707194cc264ede4f549364bc49e12bccf4180b71ba9a70fa9fcece3bf948e5","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":"0x2f5d5ba1f072703f1d58c8171e70976105fb5c07facdb37f7cf3bc558f977f59","commitment_y":"0xaf152e444dbaa58b76d4a64878f390e2890760bb8a9923979dab94d9bb484b7b","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":"0xb1900c9d53816346475d1b1cf24899e8df53008a97893733bdc804d0ffc91df7","commitment_y":"0x5487909c18261b7630eb9b39fa69aea48e82db84d52a6f552a155cfff1f563d4","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":"0x5aefa6bf0e9433244188abc5582925a6b5ee83e8a0550163285ba06a9d1de352","commitment_y":"0x1db4536fa7c4545f416a1e408cf62d9e39bdc11ff27c56d9f85bf852f5b7452","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":"0x823fae6eb596b0df2530e9752ab8f63406da1ad6206682578c855f02f458c933","commitment_y":"0x15c5f2d192192e80b82671f5136e2c5b0995662f55ffc23c31076444f7368652","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":"0xf51a2ee17e410b6b6cad14f2d54fbdc8769d921c9d8d44aed17b69915db87afb","commitment_y":"0x17a0fafc7f23e3ed9a33dbffc4b00d745b7c4efc99bfd563b2faa981f8bcaeac","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":"0x5a21324a4f493090ab2d91aa2032bb2c3e4e335474f6079394ea46e3ba02a7c9","commitment_y":"0x49531511d9831f9265a306392619bed2f3b6f577c4966dbb4bc1d2a13f0269d0","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":"2026-04-30T04:01:28Z","receipt_hash":"7d7fd80e9c21489855c14c66a16025a084a53cd940a83b2bf57a74ff97290b62","tier":"OPEN","tpa_id":"TPA-f04e510cde792639a438622d","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-30T04:01:28Z","notes":"TPA TPA-f04e510cde792639a438622d retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f04e510cde792639a438622d"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7db9e36e9ad7b651fd44d47a403a5263b45e4e7f840c17130051123207054dda3b7f3a4cdbacabc9a024ddc15cdd2d0819c970f4a04eb044c6dd008f4af2090c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sshleifer/distilbart-cnn-12-6"},"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_h108913\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6c5f873001fa38322ee929ab5eedf12015ced2d5c0d2cd4ecfd2627c4d5f632e","leaf_index":103644,"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":"b00333a54c7cd9edcc29a3c2a82ae7c499e4e8c30517094383b6686019d9baf7","side":"right"},{"sibling":"0b3611ccaab476469295bb97f2f2208bcfcedd7bf926188cff4fd6045345c6bd","side":"right"},{"sibling":"a5595c7babe0f5c3cb79e1fd3ef235a15b8c8da87248b77a798ee1d97e956c7e","side":"left"},{"sibling":"458e4aaad5865fd3b8e619b96053f8d5900c9b82801b60ed9acbcbfe11cd22b8","side":"left"},{"sibling":"4fd4c6763450d2b775ee70b39b1330fef2895c225e07dedacaa906538bda5729","side":"left"},{"sibling":"22f123c1b1a907c2f5ad32a5d9f66dec276465c912269d2bd1c7bdd47d790b56","side":"right"},{"sibling":"e7d316c80ab40cb3934a4f50f2bc3faf47b707c22808ae49a7b2543b58800580","side":"left"},{"sibling":"f0b2f982163a381ea2ac0c33f3e2c3d666869831fce50b708a0af10eb80ed9e4","side":"left"},{"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_8b1edd88a6140094f9c90cc0fde3358cc8416493bc46ecef636e81baa4209e45"}}