{"slug":"arcus","captured_date":"2026-11-09","record":{"slug":"arcus","trust_score":39,"trust_tier":"Low","captured_date":"2026-11-09"},"leaf":"f1ba5a6bffb12ce4084d3f76ea083d1fdd59eaad79537566b0515626353b3ae1","leaf_preimage":"satohub-score-leaf/v1|2026-11-09|arcus|39|Low","proof":["f247eb77f486ee7606ebada17b9dd358c36b1b606c62cedd6f4f021ec9f06d3e","23d1890a53c4402e293e39e886d1681d12b1a77bf56b75d143f28e1b393253a0","1c1480fca82e18d9d8a8b392ea4e38e6ed923addaa612c2c0369d9280c67f786","e34866d17ef1017dc86b82198b70e4e4bc317b650622c740134003cf5ae4f480","e99f8a0c708620f4d6bdbfbba38bbba472166b51b9430ad7cbe87350b6740cc5","0bd6cb060a446999d75bee0716006a53cb11656267c3678df5751f085cde0057","773b775e75d94f9064509750d90fbd51a98991073284f5ad42c1ced320752171","c94e4dca2d7042133994330526504016508482a508b0e3458b142ff31eb4c56a","387d1675d6f7747e63c7ea373512b6ca0111fcb5189d4b58d3d7a80c185281e6"],"root":"1275be747bc17d2411b0644efd9ca7d8d63759ae752b543ad067fe0bb075b2a1","leaf_count":496,"method":"sha256; leaf=SHA256(\"satohub-score-leaf/v1|\"+date+\"|\"+slug+\"|\"+score+\"|\"+tier); node=SHA256(\"satohub-score-node/v1\"||min(a,b)||max(a,b)); leaves sorted ascending; odd node promoted","rebuilt_root":"1275be747bc17d2411b0644efd9ca7d8d63759ae752b543ad067fe0bb075b2a1","matches_published_root":true,"root_signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"MHbp0_S8BZp86L42QO1cP0AlCUGpDp4H8Jr-D2lr3T3BaJcg62VgTCTy8X388YNxPhD-3OtvHUD3SPEXspTmCg","signed_at":"2026-11-09T05:35:35.910Z"},"onchain":null,"onchain_note":"not attested on-chain — key absent (ATTEST_PRIVATE_KEY is not set)","meta":{"rules":["A proof shows this score was in the day's published commitment. It is not a claim that the score is correct, and it is not a safety, quality or returns grade.","Verify against an archived copy of the root rather than the one in this response — a proof checked only against a root served by the same server proves less."],"roots_url":"https://satohub.ai/.well-known/sato-score-roots.json","jwks_url":"https://satohub.ai/.well-known/jwks.json","report_url":"https://satohub.ai/verify/arcus","methodology_url":"https://satohub.ai/sato-score","signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"kFvmqUeAsRZOD09wAU3-rALEheteryk90sMu0VVioRHZgamz56FkuV8dhRdu_oBanERlSKnkQepXhsIt1bAfBQ","signed_at":"2026-11-09T19:00:02.431Z","jwks_url":"https://satohub.ai/.well-known/jwks.json","canonicalization":"utf8(signed_at) || 0x0A || canonicalJson(body with meta.signature removed; the meta object itself is kept, and is present in every signed body); canonicalJson = JSON with object keys sorted by Unicode code point, array order preserved, no whitespace"}}}