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.

“man kann kein Lied gezielt auswählen und abspielen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
9aa0fad7a6da230c86284fc7371f2a8d1fde31aadbfdac4bb0fdc3fa018e7253
Signature (Ed25519, base64)
p/xL++V7mypQ6y6i6FUU8bvQl0DJYqnKe555sByWj1eXCoifrf5w06DQLX86r3SQSB89ATgf0VFAyhQqi7TsAw==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["9aa0feb4a510312e0b51fc5a1022f496dc1c641d6128042d4f1fa1e26bc21c5a","e14aa2fb169ba2286d289aa51bf4635ab8767fe98def4e15e1f112f3e32cf7ae","2cdd15f33d8c189cd61e1f3c90e48039805127e847f6fa5fae38ec40041baf45","aa3aa9224b4b954460474835c73a875b46fb8a0eaf5894a070b4f22298db200d","5809e74eace71754ec5cc1ed3e875f52ebc6b0da2dca471cc3adb308a3d65b58","508b753d60a95681ef8dcd43c051ceb5b922f199f0c4e42d3edc88bb2ac7b3e8","1e0cecd7285af5d5103e1d9f68d60bf747a5fbff019c6857fb27af0be6f053c1","9755034594027f98f44dbbf8ca358aa84ede736241a9beabdd0aeb659148d54f","bdd66506c48abb7eba59781ca4c0b88ae178e8a1b7cac2cc1ab57deb924e7f40","5789118ee3eb19764e33acd90d7fb424969913c35830378d1559a663be63d06a","2bc93db6f67532af3afa6e7fac2efe4a1f005eb5788483405f0ede9c9ec2f217","da342b52039afded388a34c4d220b41695f65ea8d9006b7b024c76c455dc983f","edcaec9f8e5156b483404ee77350f2ddca893e6ce1a1eb48e97046facf217e60","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","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/fit/de","quote":"man kann kein Lied gezielt auswählen und abspielen","rating":1,"review_date":"2026-09-17","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.