{"_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_d180cd576a53d0a42594c1e8df5bf98670c43566e2ec9e4445b4b3b452332683","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":1777777784,"merkle_proof":"tpa_chain_h112424","root_at_anchor":"tpa_chain_h112424"}],"axiom_id":"axm_d180cd576a53d0a42594c1e8df5bf98670c43566e2ec9e4445b4b3b452332683","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777777784,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9d8563c84591aff46afdd9bf9162a36dc39970d042a0ce567e750c2cc1c0f955","commitment_y":"0x41bd72e01999afca9e471d5d6d652664d12af1d3225666d8b45d548553a47c49","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":"0xd0b3674729a28578a799f1664ea0e34b626a2c7b6e3c4f8e1c3ec4ae39578a4c","commitment_y":"0x2448386a17019cf39559a4e6f142e5a740390eeaddf33a93a4876f0542d1461d","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":"0xccdc6f9087515d70e8e89f2ad674703eef7b989c27fe1dcf4e2aec397ad1e0e6","commitment_y":"0xcc54fa92c0b9facbd6e046262309bbe6bf00b7d95046c3386b1707554cbc4752","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":"0x10868921f353cb909e994956250275038901e6004676f9a0edd20763268b4f9d","commitment_y":"0xee41108e7fbbb32500144332b4d812a514a3553d23636238488db151403160bf","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":"0x86efea76d8856f60bfb9a77b15fe63c0f4c474700b03ccefe93aaf0b1efe6a47","commitment_y":"0xa8799f203ff206ae4b22a97b241fe937f834e8b6ecb7f55665e18fc85e758186","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":"0x569c2b5fd02da2ed311d358cae057a6dd7c50885af182cacf156228d7207015c","commitment_y":"0x2f5570156c0fe0d5cfff404dc01fcea6926ab8e2a20e485e1ac0645741f93141","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":"0x9b3cc1a824ec97235a4f7ad9d4cff14d9f3717b730337cff8f6bc7f4cf846f50","commitment_y":"0x84b676011d8e39147685a71cc2eda81c354a372a28b4c31e0798bdae7384e646","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":"0x1702d22c34a8d2105d22a61032c3c2a3fb839ec5a4928e97b9de7d49fdb6c9a8","commitment_y":"0x1f85bcc42647975217cf40005174e03726afbd2d601d7fa5e398b001cd4980bf","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":"0x2aa01f5a91f3eba01f04584b8f32b494c5c68e8dece03baae079796d1e0c1fa8","commitment_y":"0x6249f54d6dd6e2a029912300cc87bd42fdf87cb1cf6a5fefe92ee54d3d89f9b0","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":"0xaac8135654ee556aaa5e4eed45fdb3324e4c5154266fc69b2a6f26a551aafd43","commitment_y":"0x2b5fda10175a062b024bf2fda0cee10943f6b5eed98f554b98963bdf41b372fe","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":"0xaf049568b26ea9f9f468f3c8314e0aaf79017ca4d739b675f6494d7abcdad19d","commitment_y":"0xda9f41609604031d9a6239463b5b70ceca0a560772dd8a79eeee7f73cc1603b5","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":"0xaf78f01567428c297249829b6f940c41449cdcaf3bdf2404300efd67a2b70ed6","commitment_y":"0x51b5e6f65486f2c896c41b031a1d7daf03256146c406c0ee2d7c0ed589b2f2a5","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":"0x99cba76a1e40f7aeb2244e3be66a72c55f74bbe76301f96f100a39621e18cd4f","commitment_y":"0xcfca45ce9659ec5041e5044266621c2f1e856c891a62f6664048ca647477dea4","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":"0xa5d43936e68a7c364ef8af18ed5871ddcbd52859694b51b3792ed691d649ef53","commitment_y":"0xf7ab4a9bbf217b103e716671c01e3ed32733d1331f5919cdb9a8b4d0d994316","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":"0xc11839888c66ec17637a4e6922e7802fdb9e710c503265440ed17420c5fdb997","commitment_y":"0x48cb43f0d0c7bb109156c8712ceefc4daa9e5586da74ae0b041e7ba4c1a2b374","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":"0xee3c71d7de3757ea3ce112e26517852966e39705a75400eb4a49d1b39887255f","commitment_y":"0x37307e2f9a71d78c57f7819a09c6b59aff0598937adf51a965c8ffe9d38c5483","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":"0x388f9e7cb55f2b5083daa8f7423683e3d6e6a499c3f59671ff4089573aca7052","commitment_y":"0xf836ab381f8117fa99b1ae25791402b546710e23d643768799266b29d3c4b81d","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":"0x5f43b6977989d8ac64e0efff431de035bf1737749346f50e297d1729893afa","commitment_y":"0x499a640eb9ceb2878dc2b5a883e530738431d1d4efae47f53a348281410135ad","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":"0xa0ce358740aa78c7c3f9a923e05df3c9e7c02e192552129587d2c6ffe71acccb","commitment_y":"0x8e5808463a5f7070d011596ecdd7dcf97e50921d3c989c1b90ccbb1de6d62b41","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":"0x61f7507b57ecc4d1421213bac7f6001bdad96f502d5373cb42e6b688e67fc3e0","commitment_y":"0x11184f82abc6bfcf8bd60e560faf034a08fe9a9ee525d8141e399383679f72ca","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":"2026-05-03T03:09:44Z","receipt_hash":"1c1e6e4fa4176dee9730b01107bfc76d7cf41d5d2bfb4bf7f8ae3c815e770972","tier":"OPEN","tpa_id":"TPA-d698f414fca8aa706c932420","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T03:09:44Z","notes":"TPA TPA-d698f414fca8aa706c932420 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d698f414fca8aa706c932420"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7ddb182581f45e0724ac175eecb34c9418620101c6c3041df16ea995805a9c2b83db20c57a77eecba4f851bbfc812df46d19e046e2a2093fb574a0470e2e5c04","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"openai-community/gpt2-medium"},"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_h112424\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d2ba66282159c4f1c66ee83c01b8561344317cdfd924572926a351e7a6ed58cf","leaf_index":108326,"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":"fd469da0e6413263bfc75039bfbd9c18c90c2545360f344591f39ead026fab45","side":"right"},{"sibling":"ae8c0e578000fd8c8b543622dcdc682fdcca8fa2e7069a3ab6a89e0016cc2e22","side":"left"},{"sibling":"94da6b74d1a5b28cb67ff151de885fafb96865ffb81198c910b2e085032aeca0","side":"left"},{"sibling":"ed3d8bc86f27be8fe33a938271a7c4c9ed9e9de4dc0c87022c223fad03b6b77e","side":"right"},{"sibling":"4e37e8803c40175db3bf093d5853a0cf4b700ff46005785ff391d315a495c9a3","side":"right"},{"sibling":"e20e2ccd1204e50e86954eb758d42fdd6261ede857649aecd5e16958780dcc8c","side":"left"},{"sibling":"a99d257296ecd940e681833ae3e85cab3e9a0d1f2a0da131ae6820a086f8e740","side":"right"},{"sibling":"d4cacb41c4c1de567fa8bb0f7df27e170137e5bc84bc121c0dfaccc9687380ac","side":"right"},{"sibling":"a423d2bd7ca63e8bf7ee3cc1556107900813fb5fafeca2498ce6dea84956c836","side":"left"},{"sibling":"a7a275aa8fba356fd388c6e05b4f2a2b4b7f31bc553ccceaf258eb48a1bd07d4","side":"left"},{"sibling":"fba4b560dc605a133d1baf4fe1986f307c0f0fd157ab702059b5dcd4ff65ae7f","side":"left"},{"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_d180cd576a53d0a42594c1e8df5bf98670c43566e2ec9e4445b4b3b452332683"}}