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.

“Es ist wirklich verrückt, für etwas zu bezahlen, das so ineffizient ist.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
a69906581ee45f71efb82473f6e51073b548bde5bd3602157c35208a093595b0
Signature (Ed25519, base64)
Sa/DizcARrKhFOOeKEw1ybBCVPLwsCfPA61dnAYMgHdeJZIIVBUt3onnPRNpNHAYaPI963QqBxbSSoL3ZTgsDg==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["a69c3e497c35d503074c5dadf9bb41d018f13ead205d5511ec80659c0a87d811","673bfb98996820f213de0e74a6cd318dd8c00c1ffc7f622fd1233d949dc576be","504d46dfa1b5ccc937f2665480ec6b764261acacaac470f381acd37e30eb9c5a","b2b78635db4758e80a5a2cc8465c605b66007c14899d1aeb1eeead6287d9e27a","a7d8a00dbdb60faa5a77331d8538f82883d094f88904697cbd71e9a7eb6d0971","aa1773625941f265ad4241227e2e3e865252d6db43e2d345c1ac462ad7d4da08","34cb256be3ed4508eba325f2d17f160aae8402ad97499310cfcaa919ef68099b","614569046d6f95c25bc7eeec1e054b5c5b7a0883f1d0c5a0facf29941eada76a","e19e2829f331eb341f253681e315559893e6fe25b19d4f595c89523b7662503b","385dcf9e6265b284b9e8b697d22bfa31704659d5a4dcc5dbd7ed9e20e05f63fb","c610801e08de319c103ffa34ab5b90c021709c86f39cf8da435e6967f2586cb4","dda2bd27fa15f75292648f9c602f964628d9c021f5588053dbc2603c0cd3f589","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/price/de","quote":"Es ist wirklich verrückt, für etwas zu bezahlen, das so ineffizient ist.","rating":1,"review_date":"2026-09-20","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.