Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“So, once the detergent has already been poured in.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
edcbda3fa26d0586c42443fd49237d318c87e5ef5c5152f448c2fb73ded1765a
Signature (Ed25519, base64)
44vIHIzm8v/TJ0zsR4Qoax31hCqsgHunQlxVBTCl5BoM9FHPwgJAptIl/KQ5Syn/b+uaOna56ihz7SsBmmBoBA==
Merkle root
61203b6d05350adaaef087cbce75d25fa5ac2036c1a66344255fc73a224d39c3
Merkle path
["edcda809a5df803b773ef8e0ac67b6f8768f03c0079d8a6d8e7dfbcd8c19fb10","147f3b639df25f428984e58ce48d5c19f10d7e030916eaef7424491e03db40f9","af7aed6689028f5ecf249de5ad9f70f9d8ef9049f21eccfb5694126c45949c48","7c209687fb17ef012ae9232bbe45f62ab6bb2332de28f3c263fe814fb0027ad5","f3ae8a266fad2f2847fe2649a6a6c7524ad4fa8602cabbebae013000370695ff","475bfff3035725c197603afdbb23b852bdcf760d6aa9bc0219bd510530db0b96","59d445523a3b5bbb622b73836bd68b1a0b833968921d94272ffe843b0c8fc0fb","4208cb143638a594c817a6b473372f3cfd84ad45347381328d6cc004a046b5a4","2bd8765e17877e8c4f76e237b0a0879bd6259798898393dadf37adc4bc99748c","f4821ab1b698ca86d7722400a5abc190f2978eb0204f4b6dabda6dc9f4648983","71416f86bdf8b28d1596fb143c0724739de4e95ae0c67b2c5bca73f01eeb5ef9","7c50652f37df5f604887c0b116386ec670256bdc43ffc218a92e95daa62d4728","103940001013a47f10aff0c6330ea248cabd3683a28a117b8a46cc0a6c9062a1","fb12d3c300b4d1b1623e9522cd86e623211374da9dfa56f64ff24f713c393afa","2510f720b3b91a4799a8e500c87cce52153f0727344aadf519237b8a09b893a7"]
Anchored
2026-10-06
Public log entry
search.sigstore.dev, log index 3100032352 · entry 108e9186e8c5677abe62…
Expected log hash
0a0ca7b748f6c99c5a75a761289092bb11c807eeee08be8ec366fad5b0bfd2d5 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1791253605372","kind":"published-quote","locale":"en","page":"brand:schulthess","quote":"So, once the detergent has already been poured in.","rating":2,"review_date":"2026-04-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.schulthess.mobile.android","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (61203b6d0535…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.