{"_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_4aeae0ed1d1deca066780fa91fe6b0ed75e27dcc5a98783ee149c4401c883303","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":1777766458,"merkle_proof":"tpa_chain_h112275","root_at_anchor":"tpa_chain_h112275"}],"axiom_id":"axm_4aeae0ed1d1deca066780fa91fe6b0ed75e27dcc5a98783ee149c4401c883303","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777766458,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7b7b6e436d7b982ffb82e0dd582311b8589f80dfe6c8ec64f635e5f6de8c05f5","commitment_y":"0xc22d6aac9726c6841e995416e5876a558eb60ba8c462c2018d4a7e475b5fd4b9","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":"0x8772be239b4a7c572929bb392c22e8daa0e9123ad5cdfba11f8dc772762bde32","commitment_y":"0xd97f498d26851fd5ed13b5872fc48e51f89e72ccd6c131c4d3821e3caebfcf7f","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":"0x8122b83f4a37f8b971fc58e52700da4f72ba153b974f02aa6ab78f6d8fb512b0","commitment_y":"0xcbd9cf92090b5dd9ea7422dbdf89010c07e7116d28661242fc54aa6ceebfcdb8","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":"0x3ab6ab8cd10f1d965f6b8cfe772078388cf2e3f7b65f9deb4282074a7b66c910","commitment_y":"0x8c2a4d617342ad5ea4cf5a7236f9651190808c2f5103d1bfddde5650be35aa0e","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":"0x966786ba5bb1b90a1a7f474a24fe9a92d3f66d84865d8adb3d75d3161bf62eec","commitment_y":"0x79a82dd7c299b52a7af65fbaed2c219fb16636b76e7b9f3bc913f89b72c1ab6e","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":"0x2eaa5a977038ccfda2a835df4b0dce5c88d1a4f06ee6c9027fdd73fcc6f27a03","commitment_y":"0x3f175ffdec6068231666ac90767b176b9c2b7c6b1c407ac2788d5282726fcba9","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":"0x58db81d1858f22cfb0757e7e6fbfae8b84e6fb8e1227aed5341fb6ece4fc3ffb","commitment_y":"0xa63f43c5b2f6290d0f8acc2dce2cd4ad30d7c7d683455c3b80ad99ac75016ace","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":"0x8e76f577dab3c93800f56f3132ab8611a79725d2a0c28f960182a64d38a5c27f","commitment_y":"0xd56be9c3cb8feb300e947c7da0e4c778758632db26102e725804e4c9b74a1c4e","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":"0x70039800f3424e8920b61eeb45537e8fd2545f104802090ca57f9ea7b2093a4","commitment_y":"0xe81ac754368419e0cab1bde5a9d77b82c0b72719a22af671db5fc718d0a9eed2","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":"0x2c0b14df07227e06b802232f4fc75fb8075a38d39bc2ad9a979aae42253d9f3d","commitment_y":"0x155d44657410b2b30590ec8b61db1713c4c91b1c427cd8e007d7ec8dac29bc7c","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":"0xd5461017d289c8c7302585779e9cf9563cea378dae718646021455dbcedd0f8","commitment_y":"0x2936d250c3c660daebbff89d4e31481202e8f7b9c7c228e58c49d4c445bb5a52","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":"0x35158e388c4a1851736dc053620d552c9be3cc473017e5e95357369ffb50ea77","commitment_y":"0xb80cc122e3119eef0b8de70152abfacae433d46bbf9cc0dc5ffa9d93785eb89a","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":"0xaf99f66316c79ea37e983b3c4f2520d0e37376dec0b6bf437d9c74c9226c9246","commitment_y":"0x8d82e9aedd1f9e4326538688875ea40ec3c881e9e13d0ee22e43a57c4f439e8b","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":"0x526ca5bbd3ccb589f3cf166c81b5f2bdfccd6706d1484b816b5e5cb9adc4804d","commitment_y":"0x55beaede155e0d2cd14a26bbf4d9de9b27ecb552abc8449833c9dfe11a5ae9af","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x6cf3ef8151e107bcdc42c496eee696de00d2f9efe40adf84dcb6c759fb1cba4f","commitment_y":"0x718673938ddf605b2c7f7837099196789b75634802b52c97f7d84d1ded5eb34d","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":"0xded4e7ecb55fd22bdf7cab49976abe4f56935ddb55dfe57b478813633de08804","commitment_y":"0x41056caf06c325f212e293e06daafa681698f2b9d451940ee4f3efd3f8ad0d71","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":"0x524c2be9e9956e2c5994633f49be1b8777ed82e44e7e32b390037e2aef846706","commitment_y":"0xa323573641529f54d3645a1d445e5e06d76d9d8fdf7018531fa1677c47cd6a49","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":"0x1ec9e2e759aff190cd27655efde1a0420b8905ba013c640ec93051fe2d060e80","commitment_y":"0x4bb3cb5ba6fac2ab02bffe7949008917a0bb7066fd49ab7af3f62e0d2a823e60","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":"0x5b97fa69883e0234acda814d7efb8b94ca59c6753e7452ba5c702febd7add39d","commitment_y":"0x91298cf7a3f7bba11090a31829edd3097413f730b12240aecfe4754fd8f8546f","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":"0x3f1238ca8e3ab3f32a0721c31f9449bf44f08723a8f8054cb257c7e8c1f99576","commitment_y":"0x1b9bae66ebc0429eb0e4b7398fe6787b1e3f08b2f5955f97b36e148fb82df871","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":"2026-05-03T00:00:58Z","receipt_hash":"f144d885707240610c42600604515f862869af8c552e151b6e5c8b151e10a570","tier":"OPEN","tpa_id":"TPA-4bd4f2bc3e763d1d8e1b59a8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T00:00:58Z","notes":"TPA TPA-4bd4f2bc3e763d1d8e1b59a8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-4bd4f2bc3e763d1d8e1b59a8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2b0c18a1eafda3e35a31c5a2b14a9a210e5abe1ec76b9be39bfb39d81ca82b9c8cd60c7a8bc61ac0737b41e410e177b567bc23e989f731c1352514192166420c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"philschmid/bart-large-cnn-samsum"},"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_h112275\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8c8a70963604a0c44dddec244c2cf197dfe651e7524624ac95f74d9f3c196d67","leaf_index":107754,"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":"3fe7065198b9b7b82e4ef99045963ff79a0e066fa42ee59f2dc6dfeb811b9fb5","side":"right"},{"sibling":"36168ead8fef324ec27eaa5d9a2aec2297884a157d0a33b2230f51517dd5b2e9","side":"left"},{"sibling":"255b3e5cff29be5ce43036bd7fb291cec6560d8ec88d71ad093c7727b8c4f881","side":"right"},{"sibling":"21fd30bab04ad1166a9e4ff850a831a04182b8d596623236100db12832f77e51","side":"left"},{"sibling":"e6cd5f3eebdb66bc67d884c9798ea42af17dadc38cc05fcabf66e64587bf3ebf","side":"right"},{"sibling":"951cdfd89ead123c993279cddd37ca7e156e531243600c1cce21bf2547939c7d","side":"left"},{"sibling":"68bf4bad8e16c8e7a41f71fd6a670fc605211edcbaea5bb23f69fd25a17d4f4b","side":"left"},{"sibling":"6cc7fd99fb520656b04f8b377507ea6d5e091fb0ae784c1695efb6b424cec56e","side":"left"},{"sibling":"77c7e4e0c525aefa37b1a867e15bef98e0496f58179a104622767653401d0300","side":"right"},{"sibling":"c1afbf2f59d76f6b8848cc55bcbf63be91b832810a5fcd040229e08d999cae26","side":"right"},{"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_4aeae0ed1d1deca066780fa91fe6b0ed75e27dcc5a98783ee149c4401c883303"}}