{"_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_20b2c5ce98d2992417dd21e045e3e0a75dfae36ed56592647cb10dee1a3fcc39","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":1777586454,"merkle_proof":"tpa_chain_h109801","root_at_anchor":"tpa_chain_h109801"}],"axiom_id":"axm_20b2c5ce98d2992417dd21e045e3e0a75dfae36ed56592647cb10dee1a3fcc39","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777586454,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf8217ce4242e89a895341a2dae8ef473ad3c4575c1e26e2626fe98e4cd0df6d3","commitment_y":"0xfe5d1004ffb2eb6b67a1978cd7bcb8722be2d188f51f286b8a0f5ec8597f8abb","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":"0x5214c5a40e3c51f026b7e4529a027a121b2aa5f93650b44badd99bd3138bd13c","commitment_y":"0x5287ac108f9a9f6c7b4e1cfc5fdfac0e167f68abc35712f1d66fb0120cdaccee","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":"0x20b79950ec5053467290ca1f9f1cc1881f47caf5b4319ec517627fb45ae2be55","commitment_y":"0xa94b13f3d2fa122310d4c6c123f66f3912f91de92c3e0c9eb1b7710e06edc75b","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":"0xe4bc6a8f2e8e311224ac1757c6c2af76d770cda17ac262b0ddad38d472594e49","commitment_y":"0xda488320c7dd669c6018bfa3d58a0e954a4c4e27927fe88feee4dfc310e51fe0","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":"0xac31b6cd0e26e5da8b01c09d0d00429fb99c37bbebb5f201ee2cdb0919e568e8","commitment_y":"0x905a8cfd57b3fddbfdc6e0aebc592d937170652d8e27cbb0df6ca5fce420d27","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":"0x437df34fa614dd53457692d7312baaaacea28eea94144ae71fddb2468caf73e4","commitment_y":"0xea714ae1c9bc28ddbf73fc67875199dbed1adeb8813cdacf7e686573cdbc3768","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":"0x2aba4f0b61441c03837af71aee1693f3cd9b4244472f7ba1767164f036bdbfc4","commitment_y":"0x6367d6a2dc69d81b485a30efba5c885c33a211298f2f4548b69b79d71203797c","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":"0x430df8e86a07f2ad38cb758b7fb4468606566f24d42bd2457ff12c8a03f36c6b","commitment_y":"0xe6d93cb21226150f6c1f81a6e58381c18ac3ab2d730fc5e744faaa7a8e4cc5e3","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":"0xf0a05454c311de00f751938477add63e86344257fd293b8f9232b65cbefbddf4","commitment_y":"0x9c5c37805c3b1d2834482e4d789500fee0b9dfa17029618f37547581d73e01d0","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":"0xa6c400c626e85fd7ef3fbb844e4edc3914f7e264c01e2e0ee49431d898ecf2d0","commitment_y":"0xddd1c376e4422dbf55f1c964dcaf881078d7630c14a0b7a0f1b69785785ad5e4","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":"0x5f697834ce069b0dbf58d84a33292bf48cdf25ac7e0355ba7661bf92b9c6456f","commitment_y":"0xd426e25ea4cc622b79406a5758fcb14b3a405230fd674360ab2a1264a49d263b","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":"0x159fd0bbae1c9277d0e0ea25b4538b1a47c8d49389a9d1eaf327ef6e5837df86","commitment_y":"0xc17ed64b969bff3db91816439fbdea87dc3794c827f952575b5d89ceaf9dee30","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":"0x278d5b9fffb236d9b42d2342e1827dceb75834d120dc5c8720140b86ddc98102","commitment_y":"0xa3a47d8490054a6088484fcfd2cacbeacfde4471170afbf416416a92b227f110","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":"0xb5ce9d68d0108234caf1cec550bd0a1299791148e026143588eaa873e6110d3c","commitment_y":"0x906da839bc797314f4c8a8a07cab5aa54701787eb85b5d68b9cf5458ea3bacdd","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":"0x2006142f2dce07e5c5930330365ce6d3daad7d58e1ee849c4d04a8b1d991dcb8","commitment_y":"0xbcf4767cb55d11e58d34ac81673a8c425157d0d768e4e15eca3da7e25ae722a","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":"0x34886fb59c48b365c57b00b38c946ced619d96e020618c823c7d95f9ce85490f","commitment_y":"0xd445a6cf1b63dfd88cbc2d83901f2d320d3c96ff95eba35bfaf7fa76693285b2","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":"0x385e6e86cc13bf8dac803d523a1421ddeac5d3e14312d493246633fa9375ffb3","commitment_y":"0xdbe3b0f05c8c125edf8f95221114a64a2b9fba5bb10724a7b5a0f744a5f69f5f","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":"0xc1bd2c62023ddafb6ada36824f03720fcaf901364171795b63622412338cfee7","commitment_y":"0x4681c0eed3092dbf8400ff8d2bac8979011b211595db78edde2aa3243f65822f","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":"0xc7ae4b53a262ff5307672f7b5dd4aa76e05dbffe46afc3dacf1b17bc70b2a5b8","commitment_y":"0x6dd5f3537ef74ba86bda2c01bee740edb5a4810abe4f0f07d4f4ae3b6a40c5c6","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":"0x896462ad92b4081b1136710941b4e9ba9d545ba3a2acaa5400c5b68b7f33683a","commitment_y":"0x3efc5f53f08bdeb719a7e555ce79aa7746214004c76af2db458e087f5a088ae4","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":"2026-04-30T22:00:54Z","receipt_hash":"361aa4d0806bc79b59835b1edecbbfdf914b73a837cd9003e423aa0d570c8430","tier":"OPEN","tpa_id":"TPA-d30e70f8c28a1a329fabfbf2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-30T22:00:54Z","notes":"TPA TPA-d30e70f8c28a1a329fabfbf2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d30e70f8c28a1a329fabfbf2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1322e4c567ea10ab28e1bc0b1d9c1eb855f10f8e0b2eca5b239744919273faf6f830e9d191d2c28fd8c295b63bda303605934d8607c113e081367d94754b8706","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"depth-anything/Depth-Anything-V2-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_h109801\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"795858f6cf73ce52e11b2875bce5081306f76e4e81ed0b80292cd5554c457285","leaf_index":104792,"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":"25b725d88cdd37c72bf84f7bc9d707b8ceb74b5a11fa25e641cd7cd8cfa6beb2","side":"right"},{"sibling":"bdcc50281b23eb58499604765a7b97315a96b91a3ab7f50fdaf664c2e74c9d27","side":"right"},{"sibling":"a94825cdb7e0193c97e386376227a55861dd6cec5acacc71207f3e2b4e4fb929","side":"right"},{"sibling":"1289e1f9731caad485c1f5da57f0e6ef21d97f3f4c52b0e1f2f986b12752e225","side":"left"},{"sibling":"eec18f4823aa71c33b7fd868069af3b5dbf813dbb7eaa61da0aa79296ad7933d","side":"left"},{"sibling":"6d03ef6f4a21c76fd957f9c8833837eaa8d764307acc6417d7900c9b330b3abb","side":"right"},{"sibling":"7f0e02b96ca6c92b20df6f30e535486e2b437aa4f67ee00bf13b2e6941a05f28","side":"left"},{"sibling":"ae6f0e9300d598af9e294f769794de71b2a346258d8ce67782128fbed7ad43df","side":"right"},{"sibling":"5f4731341d4c52f7a3e7f8ef1cc2d281b42321d4dad831f91d5751101d3f51ef","side":"left"},{"sibling":"78f0f58412769ac3df6e0e38310f567034e42f95289c37dc43273f643d17b5c2","side":"right"},{"sibling":"0ad22668377d6196dccbd90c71dd8c57f59cf6495c0dd7b2a416d87c08c7b2a3","side":"right"},{"sibling":"8a9f6172ecfcac0ea3528f7499b5a255e874df4eb4d31e8778c243ef0c1606dd","side":"left"},{"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_20b2c5ce98d2992417dd21e045e3e0a75dfae36ed56592647cb10dee1a3fcc39"}}