{"slug":"circle-skills","captured_date":"2026-10-15","record":{"slug":"circle-skills","trust_score":68,"trust_tier":"Medium","captured_date":"2026-10-15"},"leaf":"18d44572eb6dd75cc1b08592bba745e68a52c308c299597781612f2dadec8b55","leaf_preimage":"satohub-score-leaf/v1|2026-10-15|circle-skills|68|Medium","proof":["18eefe1ccbbfe838f41f777d16ac9fc7a3c8b642af5d90f882d81efd20ac7781","f0dea81cabcdfb6f2ef5bbd438120d5bdd519063c1b3142adc14e340f249ce60","e775eddcac827a5d08f97678b26dda1cacbd1e4368b026ccdc4e6dc4e22e9ce5","aa9c161a99e6ca148ab8e547bc45d38f1ded3d4ec09055642f8b7e9fed63113b","c16f2dec062f51bebbdc6d5578fab6332afeb82285e81a4fddb4cc1ab5b50530","99e07602cd316b1d448da24d086c97d8d12bc7e828fae116903412ade392cd09","96731632b3b6265305ec150fef9b8b4c5e40200d96ab4885810d9fa41c89155d","fbbbb68010eb140879f3e43b67970de6b766a71805fff06e8226cefa825e1c73","7fad76605683562391cd2e84a6f31da8d647a11a2ee4fc396fbca1e6ea5d25e1"],"root":"004fa814c17a95aa1bf61786b167b9a311db31782a5b37d9d6d93482c2f9b634","leaf_count":486,"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":"004fa814c17a95aa1bf61786b167b9a311db31782a5b37d9d6d93482c2f9b634","matches_published_root":true,"root_signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"j_izTQemw0YSAbwFiDyFE08BbkJjsYy80CCG6mvDl6sPe6zlznh5Tzn5sSmoXTAb8E0f4jRSRBauQ12YCwpoAQ","signed_at":"2026-10-15T05:31:53.022Z"},"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/circle-skills","methodology_url":"https://satohub.ai/sato-score","signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"hzdVi-3UG_NMbzzFowvxef9CpYcJYuCr6Olzo6Sg_kGUs4dWIfvQ0oyWyl4s2qabXBAjLXq5GPu1cB3AbdWuDQ","signed_at":"2026-10-15T18:33:45.974Z","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"}}}