{"_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_8499b5c843a7b103c4ada5f02fdefd225d73904bb9c3fb67fca1e0963bcfdb21","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":0,"merkle_proof":"spider_arena_drift_v1","root_at_anchor":"spider_arena_drift_v1"}],"axiom_id":"axm_8499b5c843a7b103c4ada5f02fdefd225d73904bb9c3fb67fca1e0963bcfdb21","axiom_type":"AX.OBS","body":{"axiom_subtype":"intelligence.arena_rank.downloads.v1","category":"intelligence","fingerprint":"edb32d0a7f191e92eb30ede98894d6082f6e0083c15ef0f0a34e59429c133748","receipt_hash":"edb32d0a7f191e92eb30ede98894d6082f6e0083c15ef0f0a34e59429c133748","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","spider_record":{"axiom_subtype":"intelligence.arena_rank.downloads.v1","category":"intelligence","createdAt":"2023-02-16T20:45:11.000Z","decision_hint":"POSITIVE","dimension":"downloads","downloads":20066807,"envelope_target":"AX.OBS","fingerprint":"edb32d0a7f191e92eb30ede98894d6082f6e0083c15ef0f0a34e59429c133748","gated":false,"lastModified":"","library_name":"transformers","license":"apache-2.0","likes":85,"observed_at":"2026-05-14T05:21:02Z","parent_run_hash":"024547dde4cc912f88b5516aab5c448719d64f53c8e61205ff4f66cd8e5f766d","pipeline_tag":"audio-classification","private":false,"rank":14,"runtime_version":"0.1.0","schema":"spider.intelligence.arena_drift.v1","spider":"arena_drift","subject_id":"laion/clap-htsat-fused","title":"laion/clap-htsat-fused","url":"https://huggingface.co/laion/clap-htsat-fused","vendor":"laion"},"title":"laion/clap-htsat-fused","vendor":"laion"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-14T05:21:02Z","notes":"Spider arena_drift (intelligence) intelligence.arena_rank.downloads.v1","object":{"captured_by":"crovia.spider.arena_drift","primary_source_url":"https://huggingface.co/laion/clap-htsat-fused"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9f378fac111f2a8d0acb8d889fa0983a602d37c6165db10a2bd60b68543f31166b6cdfe7d7e3b73a52cc194bf9bbf714a6cf55d324ee9f0235f6e16b5b01ba00","signer":"crovia.substrate","subject":{"observed_at":"2026-05-14T05:21:02Z","source_collector":"spider:arena_drift","target_id":"https://huggingface.co/laion/clap-htsat-fused"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/spider/data/intelligence/arena_drift_v1.jsonl\",\"source_seal_merkle_root\":\"spider_arena_drift_v1\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e0d79f464c255953826db9db11d644d65c1fd47da91735db949d6ed6d06386d0","leaf_index":132896,"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":"a0d305b4f6bf667473978cf1c44badecdc0f07fdcb1106372ed2ac4a30ec7134","side":"right"},{"sibling":"faa4b325c813bc2e6049e7768219e57e02d32253187ff7128696b4644b8d397f","side":"right"},{"sibling":"e041eeb8e1e1378c12ed697eb10a54cba0a17b263410cdd6b654b9e8c395d18f","side":"right"},{"sibling":"3c77462059e689ff53098ec4535dfbd7da44a213e54be6a1043d0c2af6905d74","side":"right"},{"sibling":"5e7217fbcc99a780436c734819a797cb7b310a97ff95128fc55762602c4c6162","side":"right"},{"sibling":"8534e71f9f4f6ef1b813f4352b04caf032a339e3986d1d33b5cfa106ed3b17c4","side":"left"},{"sibling":"60eb228fc388824888db7397a9b9a8ed05b960def20452d9001f5ce7d28541f3","side":"right"},{"sibling":"6e0279cd23f84944c61cccb5eb0810e20c0767e93152706ab8fb159c97251a88","side":"right"},{"sibling":"ad0daaa186dcc8a7183481da8bec4d849cb319dbfc14e94c27e8d414c29ea272","side":"left"},{"sibling":"a957418f640d5dc3181a7628c2646bb86c6da0ea6888670b451e534693a0c7cb","side":"left"},{"sibling":"c03f0a468f574a08ffe8b17e1a17bd88216e1359f0e33a54447e160cd8675da0","side":"left"},{"sibling":"038ff12da6f55509125ef0d96e1e57dda29a2fe63bf03fba2af4cf7cbcd88b36","side":"right"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":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_8499b5c843a7b103c4ada5f02fdefd225d73904bb9c3fb67fca1e0963bcfdb21"}}