{"_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_dfb19ddd0f47ed8fb95ecd071c310e4cb370f2c5e238309282cc57355633b3d5","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":1777741246,"merkle_proof":"tpa_chain_h111929","root_at_anchor":"tpa_chain_h111929"}],"axiom_id":"axm_dfb19ddd0f47ed8fb95ecd071c310e4cb370f2c5e238309282cc57355633b3d5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777741246,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xacca351cdad192a07a1ef17a86acf167895217e7bcfcfa72b6435571bd203413","commitment_y":"0x2a6d791b58a51c240779805647c925c87bc38df01592134e49883bd6d1fd18ac","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":"0x1b9030dd6a968f41d9c033e17b19a56f8148a8c421367a166c0a94da387bf9b0","commitment_y":"0x95cb2faee2c649150ded063e0193758becd4691623af1bbf291bfe6e129cbe11","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":"0x91ec327ae490de915c35397e1a7a3c90bdfe7692014134acf5bd134668924246","commitment_y":"0xa8cb75c40cf50091f7ece7a6a797813adce98517e10fc54d77ca3e264eed8cf5","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":"0x3f06c18a2a70e65f9c7e794476f072fc3119ad57b1124c27656885f383bee399","commitment_y":"0x81f8185367b686ee798bd251465e81df498f6ab37b1d36ab03b6578cf9ec7529","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":"0x40e8b4f150984ce69ceb4861b39a2dc7b0206b9d256cf268dcb46d0286d5eee6","commitment_y":"0x796cde88d8e81cc094199ee2f5d44a1d099d0168a64b4be8e200cb344a7637bf","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":"0xd50a94e1ef92adc7bc7eac0b5f807e511534b58183b387b571309d4a7f5d8a42","commitment_y":"0x89faa965be525c60b0b033e91f7f6a838b1de69bbb0fb49689317a1dcae79a77","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":"0x3decf64f3c3230d59f6835c9e74c8cd8ed3d81404bde820b9df0552beea9aa82","commitment_y":"0x586185549b9d9ffce9beffd1db8e9d9a2491987d4482b77e4dc5a81019413ca6","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":"0xbfb70f9c178ce2488e4c0ca8453de851738a5fbd1b94d7201b990bbab87f0faa","commitment_y":"0x5f18def68089f7081486eb9b1da12058fa6d20d51e1a7a8fe8ecb06b1c205ac5","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":"0xbc6670012023d63c10405424adafb958d5cfcfe6cd65cc07e213cfec81da1620","commitment_y":"0xd9273f0b07cd26cabb4bd6862117321834e1d8ad247e925cc3bc68d9dbfdb91e","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":"0x865f7935fa13aa62d61771b84c59cf0100041bea89fd9a31a7c09d0dea14959","commitment_y":"0x120b9a2d304d2f9f5e9c9e629645375390573941d7b564302ed4c306bdad71bd","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":"0xffb56a4c1e744a1231fec277b60a1c23fb39b9918cc90293dcc9988593a11271","commitment_y":"0x7ae4ccdd13aa55e150ceb2f48ba21ad012f76f763425dccbf4394e86349ffd84","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":"0x6e07500751fcb4bfcc7fa36189a5a957e900f23039c0fc0acdde8aba9c3b0e5c","commitment_y":"0x8f535297c2bc845ca83d9c58cc7ba499f823ee772e4741b1d94a37a4c7e6b8b2","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":"0x2dbb56a04973f77ea99e85038c22fef04c708881e3b42d141a1002350cf5100d","commitment_y":"0xd0a8b322dda9d25c5f6e56b718f80fb37f67ce271972ed8cddb68301859b5410","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":"0xede3e2424693a1991d76d8eb22021ae1bb0b49a561765b305595dd04c6cc0e6e","commitment_y":"0x59b531f7af42fde7ef2d634d012ffbe4746c122bd38c19f80fcfd907c7d7c554","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":"0xbb57f57af82731df866f8eaddc4082e4b00154dc10ffd6ba2335b7b64fec27eb","commitment_y":"0x90a58a274b8424a355b5796f3c085cf74e2a3afe9446c76fbfb08f5fbdd9d596","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":"0x75033697492e51117995dc6a066543afbeac5e9250efbb936f63d38fc9a338c","commitment_y":"0x2155e0b420158cae5161698dc7128da0ebf41331af531e79697eb591f2188bd1","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":"0x23ea2a725878cf488a19ecf6b82701002e763139cb13fe6119334d15910243d7","commitment_y":"0xa958ba2ea177348dfed24abcddbdc94bc1df7afe109fedc800e939892c17a465","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":"0x17d407be72aab10941a921bf3616530f77955a1e435248ed6c832b5081e44342","commitment_y":"0xebdef44d63653613ffb35015288ea355172b3b80888cc1acd648320aa087905e","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":"0x20403e5c205bfb4e2277e1ec53ad6e2d227097505340f9e86f7c1db8a7269fe1","commitment_y":"0x4ec4a5e33b04edee3de5129b0394da26fb6fd837736ade2dd450d3f4c36d73db","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":"0x3dc706142af193928929daedb9d8a3b39dba6a3e96cd6a6cbdcdb1c26f6c88b8","commitment_y":"0xf43d9896db998c6b5b7bbd5ec95f3bba97734b964ef7c414ade0d9f4b7785f1e","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":"2026-05-02T17:00:46Z","receipt_hash":"676b45fbde4504ba07d4e8963927b2dfa619c64419f6f3179ace7a0454e5ccc2","tier":"OPEN","tpa_id":"TPA-88f0d150a83e876322e4f730","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-02T17:00:46Z","notes":"TPA TPA-88f0d150a83e876322e4f730 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-88f0d150a83e876322e4f730"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e0b52697950be78f14bc2d1fa502791ded4bae1a124d964004dbe7691de0c0f618ce4e16c17de3cb3eb146b6c0cd673020daaf7ca9700935de1a82fefef67c06","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"huggingchat/models-logo"},"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_h111929\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"33dffdca7f86ef4ecbe19195b2bc0c8d642afe6ebcd4ed107e7b7ba7bc9bfa8b","leaf_index":107306,"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":"684655dff9c0bd5f43c3dfd8323c2951ff490a2ea13cf22c225bf9a1f0ae5e06","side":"right"},{"sibling":"79d6fc9aeab9ce45dae209fbc13709f40f60f99b7ecefb6a90a587c05ca4db4a","side":"left"},{"sibling":"f5300a7652985c78e5449eed7162f9b0e56f144d14a6f5c6101a8d610bd8744a","side":"right"},{"sibling":"71e27e4eadcdd9b2701d7a9c7ebd1e4df2ff3c46ea54b8a759706eb43747670d","side":"left"},{"sibling":"fbbce2b706d5cdfbf89953d1152915ce87ed2e2dbfd3460dea11053a77efdc39","side":"right"},{"sibling":"e71c959ee08d07125d3bfe2cc20b8006c37633ed2dd9d43d57e3f6fc8a665218","side":"left"},{"sibling":"57df39ac2dfb5c9649157faaa6d881fd86291412bb9bf6fb6b4547ca28bb8924","side":"right"},{"sibling":"49b8cd433e0941f9dcad39af15e2724688d55ea8b483f756ecbb7d24ba35aba4","side":"right"},{"sibling":"626d8893eb549a83274e7f752ed8a36ea01442b3c2d36aae9df9c531dcff0a05","side":"left"},{"sibling":"64aa0bf014041574b6c10a38a49c9596db27f9e3ee188712365809efeb112515","side":"left"},{"sibling":"b704adfd57fa4bd768d4717b1cde9b9375d389b0c8f957f0b389d296981eb38c","side":"right"},{"sibling":"c558057aa68d3a44dfb3edadc4a333655b4b8f3cb978941154d3733ebe2fff86","side":"right"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"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_dfb19ddd0f47ed8fb95ecd071c310e4cb370f2c5e238309282cc57355633b3d5"}}