{"slug":"hydrex","captured_date":"2026-09-20","record":{"slug":"hydrex","trust_score":44,"trust_tier":"Medium","captured_date":"2026-09-20"},"leaf":"34cc672091230ca2a97572456e65d7d2a3fe592319fc195a7911a10a2eb32e05","leaf_preimage":"satohub-score-leaf/v1|2026-09-20|hydrex|44|Medium","proof":["3496a11193ea3b6c33bc2a166d620f925d5adcb7d6897786f63fea1439b5ceb2","53ad87394a4e3b0d170911dbec9072dde08d2569de458d24c6c33e60970bc838","be3cea8c206e3b2142d5dcce1ecf19ebe16a3f7f46ff02dcf4860802aa1078e5","8dbb20157daca4bf7fcc2ca49bf2e5465763f993dee1972504f89c7269aaff0a","cdec7284da5c8d0d58d758714e743060197574e3f57643384c2db43e226238c0","64d058dab1bc8aa6722a18a5278cc08f0f9bda0c7693bddd424b0a52fa1ac12f","ae2583b2d73821ac689a2f0c3198f41a39d07003e92a58f937ab7d4f21e8e8b9","e2451ce3f2bc2323715309db3cb6fe5158c8e6f2aaeb722589d032dbb3139dd4","bf3bb9274f88694580b855bfb222018c4e1ef91be5eaf62a4d05bc5990e53206"],"root":"5216b3a5352d78176f3ae7d63b91f40d2be917b01afaf0942fc8dd95f9fe48a9","leaf_count":384,"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":"5216b3a5352d78176f3ae7d63b91f40d2be917b01afaf0942fc8dd95f9fe48a9","matches_published_root":true,"root_signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"8x2PVRHC3cYKghE5EKbG8G5onlKHwI2HQKTBeqxpNewrA4cAQfbFcJ6mrG4AxtZ8-aclBapZC9sFObM-uv3pCQ","signed_at":"2026-09-20T13:04:07.442Z"},"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/hydrex","methodology_url":"https://satohub.ai/sato-score","signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"TYNHme1xpBcPEeM07q-YZtY2AwuuNsbx-EXkiiTYlyrCNFkSkJOnCjNZzbaPxMTWbd6Bx6qaBn695WwEsyPOAw","signed_at":"2026-09-21T06:38:46.516Z","jwks_url":"https://satohub.ai/.well-known/jwks.json","canonicalization":"utf8(signed_at) || 0x0A || canonicalJson(body without meta.signature); canonicalJson = JSON with object keys sorted by Unicode code point, array order preserved, no whitespace"}}}