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.

“Sehr gute Seite für Lieder”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
d656d1d157825c6819a04aa383ccef284a1b4c86dde860134d91692cc72ed984
Signature (Ed25519, base64)
l8hO6OJqGphUzr8KepeDnnyJxAQGcGAh1/vR4zZaeVXz2Il64EhnxXla8zsPnqZ8UsIQwaAkmfmTYTlZUEf0Cw==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["d656c20c8d0944c04cb25cb58c47083bd70683d028149d087277387773015762","948e65581729fff3dbb3b6bf517bec10693bf86d41fa7f1745cf148cfe48ce33","59fb9938e2e2e0228417b051b3f16e7168e48dd27fe2dd414ce33da1403bec82","10daafc61c1686b4cfd9d710d4896ca65a5ec2b03526dc7068305f539fa373a3","2f87efd94e5dcc62fe760c7002506305195e418f2f5dd219e43bfd0ea7398b97","ee61dcf609329803075160c8399932d3d53041842494ec8a58501880ce9bcc65","28016265e0e62e088bb173d8bcc6138f7758521239dd8c584c99ef1917b88c95","1086c4d7bcf2e011e621cb81d3486dc74313d97dc4d307fabea3e89489e81bc6","397bf3dc8605ab64477f06f892577f46d566d95d6e6c4fc0c94a722e2ad51312","0f93a45cf2be5dc07723b2054bd14c5ffdf32a40436eac48f37d387f06fc0dc6","965c6f3504d9254a43c0d710c5dfd4832048329c4849a13b039d2f9d992a09ed","88c1267a6d70047cee180b9815247bc1da5a16a96b57f3fe20a9c2533caa110d","44c8cb0eec3d4c66924c6271a9a32942cc950a307a9339cedf9246ffe3125d65","b763ea1ef84637e764decc45acddfba68cbd65e2d958f57cfeabc8af53520b04","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:deezer/ordering/de","quote":"Sehr gute Seite für Lieder","rating":5,"review_date":"2026-09-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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 (f26292e960b3…), 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.