{"_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_22ffa050ef957b7403cc20c34694bb262b0f8373354e56ee63bf5d44bdd26ddd","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784984453,"merkle_proof":"tpa_chain_h312914","root_at_anchor":"tpa_chain_h312914"}],"axiom_id":"axm_22ffa050ef957b7403cc20c34694bb262b0f8373354e56ee63bf5d44bdd26ddd","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784984453,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x642b210294067e9572ed0a045800f6c40a6808433b487d65b0c4a8dc830f74cf","commitment_y":"0xcbe4a940cb86dd4088e309eb1a3db739eefc19958cc75909cc565348d7174f9c","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":"0xa5ea26f7e989844fcc7560102f4d0a2550b00708fcf8760dce52542c54f7347c","commitment_y":"0x645047de9b6d3d7e4404857af0bb064bc36ce8857371a0b0673a5cf226affbf","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":"0x9063e7f6990a417a4b30e8ec781e9a04a19e205bde081a25d58210664b258b9","commitment_y":"0x80c40cf11c5ae69a865cd5244f384bdf1379a01f2b7f9ac1ddbee20ef6847531","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":"0x1987f9acf8ebf8321e7a760350fede2844943f197efec31158e752620bdf477","commitment_y":"0x17fca838dc93966e51240c5a6836d7f9e2e7f41d4d45bae15caf1cdd6e1ac135","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":"0x1a654ed2ce05da16a06b104e79e44d7943462067c316962b1bfc85b85fa4cc9c","commitment_y":"0x76a7bf91bbdf066749c0ac591f6aaa353ea2f16f241cb209466a4f8a7a873354","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":"0x39762e8aff965f9bd3e4e4f04291aa4e7696855420a9f082716a156b1b629e39","commitment_y":"0x9b6a3ced998077496c94d6b816400982aa56a4548105557040bf3654db2b5760","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":"0xd0897a2b06c4df4ba96a4b27ca00f42405c29448cf3fcb08ebf347116ed8fd34","commitment_y":"0x1b20712205378cc16018184ee47795add28274b5b5545d7d37840774f200d8a0","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":"0xca81326e08246c71f74ab7ef2957d996c48bde5f37f5d2af3e2db589818c840d","commitment_y":"0x2c4a45a00ecd749a8c8edb3d5eb282f12d0d65aaa1cb48538f2eba936bc4b20f","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":"0xa6ab03f4a8e1c93bc9c224f6f651a45f69874b81a0f89feb2877eebc3819deaa","commitment_y":"0x8ad339f41baaad3d1a8f6665e3b70239c05ee83450237edff711f40ac6d6d0aa","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":"0x1bbb636ef42f3a24e0e8420da0b34f0db150ba635b86573bec1c12b6e3c4eb09","commitment_y":"0xc8019c13517294fcfaf55dded1345fbc5389d744f710155d70059320f86587e2","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":"0x81c7acfd4f27a7b5c6984425f50ba2a571ef91066953ddf690068f53247958e3","commitment_y":"0xf7b08f76a26da8c2d01fa4828e9f8a7df5896b9cc10a81919f233254dc93cfc9","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":"0xdb91c83657fbb3c05be717a781deb2ae022ad42015749e4d821692359816bd8e","commitment_y":"0xe613793a8e16321c82668a450b2c67c5c3f4ac455df66c32c6a4e7b4a9c371b0","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":"0x2c43e6bda95083b2d110e07ac3df28b7c3a3315851ddeb9f4ab1bf98ab434508","commitment_y":"0x8c84ad6a355761fd3a1e5745fc8a1f419780d5c6f134e8d3a7f4c1150fa752d3","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":"0xebc1523340361b9ceecc994aad3348dfe3fd3480d2fd63be5a427e973be82728","commitment_y":"0x70e52d0ed7c9a3c30747d0a575a508316da22aa40fdec9e904511e6e88bb3134","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":"0xabbebc4f8d1dc58d163eb55997b67b3fa3d62c2f4c861053fd5a95dd2ee72d56","commitment_y":"0x7fecd9dfbde07b1e8643098902697a19e44637f4f1319bf6c32baf9970adeac9","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":"0xf380c5adc2e4cc30b1b7cab8014fc73168cc63f260cc8a7a2be790d3eac7af6e","commitment_y":"0xd248ca31ea473b5c1c81bdb520a32eb2d766175c3084a129fa1966c2f273e050","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":"0xf8fc2f36d3c283684ed173039f52643e6f135bd489445661bfb6d4c7e538c1c2","commitment_y":"0xd123624aba1178514ee48e6f93d9484647da0cf22f182ce1a0cce5068eb76292","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":"0x754fc1960de845207fd23a0529123e24adfc3049fa38d012d5e0108a8e062f9c","commitment_y":"0x3098a8a2026772430b7fc3173526dadf4daad00411b3833bd3d8996917e6848","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":"0xa183c352a90b9c49f0b39e04b8e9be53b19b37ebf480468870423706105d83b","commitment_y":"0xd41a4625cd7ff67c72e5ca69ecc5ab591548afff2c413c1c8c0026098ac8a160","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":"0xe5e03d4aa893e226a57842b1ac77937f6d04f38d4718f222f2cc72c8837e1bf2","commitment_y":"0x20cda276726b1df6056753b35d00318069c379da879762f75ac17a006732df79","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":"2026-07-25T13:00:53Z","receipt_hash":"2ec15f78e3157ffbf8fce911c3603678b69f34c0ab4cf3e4ea17dde47f6d74ea","tier":"OPEN","tpa_id":"TPA-a3b6d7d8953d064c32cb4917","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-25T13:00:53Z","notes":"TPA TPA-a3b6d7d8953d064c32cb4917 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a3b6d7d8953d064c32cb4917"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c046d510b6a5c7278d36d5336a1e35ab4cc9e640c01c0095a4f5adca003029386422cebfac8e5818391e0caaa512b0907f1e7ca3079cf596071f4486990d7e00","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-ChemicalDetect-PubMed-335M"},"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_h312914\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e41ad4ac452580d4ab4d2bbbe948429403db945bdcb88d3c5822e0c5ad70101f","leaf_index":351607,"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":"7789b582f73255bc07fa36bb30380f227592ca47940fea913e6eeb9244fb4555","side":"left"},{"sibling":"ebfb0af9cb255aaf686dcc7de03c489298c5ae6cf2b6d2fb0bd2ff6444299efc","side":"left"},{"sibling":"12fe015268041f587e719a12c4f78f7f6e6c915533dd191f3edf5f1c0f4439ce","side":"left"},{"sibling":"712654a2b5655b1a3672164c74f4751b67b303aff88c394eca425b3a410b801e","side":"right"},{"sibling":"32350be2182cf062977fba6c56304eb1d7bd40d475356d6f372d68fcf1123ea7","side":"left"},{"sibling":"eacc1466d92e335a53a789c18936f5d16e7c948869407adb28118a06f56ec0ba","side":"left"},{"sibling":"dbca18fd614b5a2a2e7d80d1d0dcd02134101a62379e9b3b98c834cb2a03e123","side":"left"},{"sibling":"25e7a9a6c6872433a71033d69e2ad69ef4963045fcc26c4e9aeed0402deabe18","side":"right"},{"sibling":"439f1249138bb179c2de33ecb9b9c3d3fd04608e786b8db2e3b1d770035264bc","side":"left"},{"sibling":"cdd75fa6f90ff71545190bfe6ad2034f57c0e24c2f24c61b8bbc196af782a90a","side":"right"},{"sibling":"c510439a596c0125b47ff91ae521b2e28d4fe520ffe4c6eda14d34a4f9b47c02","side":"left"},{"sibling":"5e91399382d3daa214d51b76945112bf9fbe51b4025f7ebb71beabf9c92ce9be","side":"left"},{"sibling":"31fcf5cdc4f422ca329be1918fc7d5e847c70d85c14aca36de3611cf830bf2af","side":"left"},{"sibling":"2451aa3d2c289b1f655f743b3d6f3982b54c6cb405abc36070ddb418282de2fb","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"77805f461775d08cddaff7b9950665df2c192574b902006f933ebed453051692","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"1998b692e93524911f244b107f88f0d430131e84668564ca31e8cfe4aa1f87bf","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"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":351641,"merkle_root":"3934ecc8bf1ab2f35d44757ab32af215f5f1029b14e971dbd2fab9b575e9a351","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260725T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-25T13:38:44Z","sig_algorithm":"ed25519","signature":"2748b18a54f15acf4a0fe53693a8390303e3303345a201176427a32630112d07473ee0e43686783107e4b395274634c55209a018ae9631a3bb59ede9cac1440b","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_22ffa050ef957b7403cc20c34694bb262b0f8373354e56ee63bf5d44bdd26ddd"}}