{"_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_dc0f49cbe534ce84d0961d184e915cae59d5885dbbd7e9e71ac3c47554e20be9","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":1777431609,"merkle_proof":"tpa_chain_h107689","root_at_anchor":"tpa_chain_h107689"}],"axiom_id":"axm_dc0f49cbe534ce84d0961d184e915cae59d5885dbbd7e9e71ac3c47554e20be9","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777431609,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb896afa7039469962e80d07b472f8ceefe068a182079be788dffd034718730dd","commitment_y":"0xa84814f1b7d67505cefc1d4f202abefa6d8725ff671bd66754585b0aab31caaa","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":"0x6bc5caf54c9cfbfce5279e34f8a9d5af6527ced92b63b9acf4f00c9c3bd800b3","commitment_y":"0xda2c890313c6ad6f3f3761ee26ba610008d7792802390128bf3c53962b8ee4b7","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":"0x842f756fbc874c840056e45fb474b7d8d70f7a1c52e1d3c6ef3be5215627fd49","commitment_y":"0x7f26e7a755c8a8534f10ee416d7a241abab184ce7e1b857dd01fd6190d0b64e1","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":"0x890b5ed884d7b9535faa44f5905307d2eef9ea168f9ff47bb9ceb5a85ae7a6b3","commitment_y":"0x39d297db00d1a6de895d0cbe7be3e6c8a0cd6261ff7c277547973a50ee997feb","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":"0x3ed13b3858e44cc01a1cd9dda0d0c50038695f88ff952504096b386987e90d52","commitment_y":"0x59b4c8051f5c61177f2d9a0116566748e5968bc7183710b9da0f0bd0a422cc9","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":"0x2ff71110c46980d180dcbfb5462ca42813936b4615c67f84ddd724fa87f807af","commitment_y":"0x9f2f296f53c79face55a927f4e9d1ccbae43fb99f048fac72936ba6ee6c8b085","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":"0xd5ba3cbedec947703929063d5777bea9b5f78492107b11c3872d31d7ec89a0a7","commitment_y":"0xf333b1438466e50b50d5a47a2d49d812f83269ef68802bad2ffe6922ead2833e","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":"0xbcb62734f7aeb31b61d0e93fea0e1a0a768709ef963487cbc5d9855d7a65aa6b","commitment_y":"0x225f982cd1934dbf14a0839a697522dfc2e26b5ee011dc18e236c2e6576b00d5","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":"0xd31c9db5f320b04a05b0c6965830a20947263dd217a95d9ce42695805b2a4dfe","commitment_y":"0xb37851be7e97ca13aaa21f4c7e7d68820b7a04401e67b80e4a1f98cf62668c6e","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":"0xc3a555db17c46b9a34b7406508f7274024e0bdbacdbce5bec4e08a2e559d77","commitment_y":"0x5faa7d2b083413522d35d0344182368b150154b57672b4edf911d66fd4e88ff5","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":"0xa218a1efb9cc1c5159d003b10435968424cc1a3fceb0e63905bb6f12eed3690d","commitment_y":"0x90fa6412b2b2724627f58235d820810cdf9ab0ecdc22e7f1ce900af979753d1d","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":"0x20049fe06c84b2b3f24479d8a3aeded092bbc83fc06da154713ded16c89b2af0","commitment_y":"0xec87871ed39d9be87a2523313bbabfdc988f05827d57a23fb2555fdf7d4aa2a6","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":"0x3d5aeaf3e3c8b03fcb446613dd41b9fbb7e32e5accb2546ef4392003c501ab74","commitment_y":"0x4766c2df46929f583d75d6c6cc9eb7216c3950ba05206cfd77ea7ae68e42cdda","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":"0xc53d6ca4ff14bce9e40dabf1ff3784a8c7a7a93ebd0b4517a7a4fc0c68fb25f","commitment_y":"0xc874657fe1026413d468182b95980f2ef040f655e4458a5be212e17486b434b","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":"0x76755c3eaf4b065eb2fabbbcf3a9d5f784ef1be1310ee025d1289fc1b19b7758","commitment_y":"0x12cfbc024b899d7a670623a2baabc43698245ab09e19cace80f1345cee48afd2","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":"0xb244a6cd3e587a6fe478b0132c63507fd8b39facd95b5b987a14a354ee7ecc12","commitment_y":"0xd9158fa5c645c95e57ed018dfcdb4be2f9675a1d7ff6fbcba10b02532d57556a","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":"0x2a1cc1106145b29d7f68754771c77efc9aaea12002652ed68d012d2621ca041a","commitment_y":"0x26ede666d3cd11249c27ad863dcfa519d18b7f1dd792422fbf56658ef4276d6a","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":"0xf82eccbfed11e4ad2cb0744b8ddd7e768a9d8c697ff75e38045cb8631bed70a","commitment_y":"0xf3096faf7d75cfab6eab1ae6af13c2b36dacebb9422c69fe38813c735a46b5dc","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":"0xc745e6a424f015e64b8f14307b4e69d51894824ef1b27bf7c9fd6dcfc3ebbd39","commitment_y":"0xf75d49f7ef0a198f1da8ecc9a8e263371ca70e40aa5afccc5ceec5eda91eecf1","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":"0x7598646aa0ce7f0dadf7db470524836cd922309fc468bce39ab476f6ec8b5c7d","commitment_y":"0xa49e6941559c9b2921e792d7f147fcdb68d8a35f1f4af0596e2b4937a38c0a04","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":"2026-04-29T03:00:09Z","receipt_hash":"bffeafa9418949cdf6805c4b1fe07838a6078ed95e05d40dcc4e40d799944adb","tier":"OPEN","tpa_id":"TPA-7193baa144d1180352fa1d65","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-29T03:00:09Z","notes":"TPA TPA-7193baa144d1180352fa1d65 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-7193baa144d1180352fa1d65"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:75d7e6e5c4b46e75d740893933f5faac83fa7535567331a4927c01946a5e52221340494c022f5424d16d8b1434e1e900a1e69ee2e616850f7a473739395c0002","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/vit_base_patch16_224.augreg_in21k"},"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_h107689\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8b6f5868a1908ba22cfdb1b4698dac26f7c9b4228bb578131d198c5165d80fe4","leaf_index":99873,"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":"b9357e1ab3daf44b7b8785c954cd7716f034f3fbca746c39e1925dad9bec4289","side":"left"},{"sibling":"03c10b1b70f33398c9c117db3cb40912658b74c942d508bdda5ed4eeba65f2d7","side":"right"},{"sibling":"6d17ec234d26fe342ca62185f0f9a9748d656e727fdd348ad0653b04ccbb33d0","side":"right"},{"sibling":"5d8231cc6aea0fd901d3d7c9244fbcfd845705c28aa8b2dcedab7f4159e6dc57","side":"right"},{"sibling":"37aa2966721e7e18ec5266e71833838ba2f3582be3ddfc52efa675f93a33d0bb","side":"right"},{"sibling":"1758bbe3d317415f6d8f613c64f2b27a3986dcfb4e927bebc1bc8033e7d8b632","side":"left"},{"sibling":"09adef8f1936ad792b2f8a95da4744e19c4bce68c5e15a5db25f4559bf67ae10","side":"right"},{"sibling":"ee3e22e39c18caccdb61c5b0d7ba5ce07c0c57b900bbe08eba81ec367d6e3129","side":"right"},{"sibling":"e0abee2dfe871aebe566688e7a6fff96ada4eeb107d1e5d5295b88f218451251","side":"right"},{"sibling":"ca76c2bbe0e2bf97a3df16041514b91cc21998dc115621548831236c55fba323","side":"left"},{"sibling":"9d6c5fe69efdd5587f14151ffca46311cd37352486b2b2a54e77b8c5f56a4487","side":"left"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"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_dc0f49cbe534ce84d0961d184e915cae59d5885dbbd7e9e71ac3c47554e20be9"}}