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.

“Seit dem Update sind die Angebote auf der App nicht mehr zu finden!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
122ad00251e59796c0d9e15228ad5b7dfa834aceefd33b50e1252a03aacfb918
Signature (Ed25519, base64)
SQKMWpTFYoNrzWepdbZ5EM/TLtRa8iNE+MGkSdDXzJX7P5F+yeOMhkRjL8smygnuuG5KoZFahFtfjvYa7nORDg==
Merkle root
a1293218aac45efa4adfbbfe42c204c0a0d24fd3278271e06c8ce5d1d235b321
Merkle path
["122a40318300fdc3302f8391c1ebeea43246ea9b654de418786670f9e812cc84","17a26134cdbdbf3bddcd84d420df0aca7d59ab53df3f102991cb24f44b777dc8","8a203d5f1beda70bd3b2d491822b6afab353358794e352fedc5d2503269242b4","d023e9b079e4e89b3ea4adabd0a8df8d2eeb58cec7c252b06171c9f2e61653d0","27dc3e9427713a1c0acb0337dea637adc96341d5c793ff70920ea60b7da386dd","393cb7a519a66a6d050e0f5b3fcda6f8bf979527eba2b05d87c7b853dc7e5aaf","66cd1881499918b7edb26c8f2ca7af27774586eec52b987c75e415ea89c333f0","7a0e0a7eea70584999f0ebfd65bd694b779227456eb092d385ecbe5a01dadbc8","af5e257837e21e976f5c6a9bfb534965d5cc7303467bffd829cf60eb4e752794","53b5df061c3a5e44105a4d8f3ce372bef78af514b47124decbd21bd8391be205","60624b9dd483e00e1a6a5008db3fde1f1bf812b2a106ceb78d252cb228414816","c0af6b81f9076d0cdc82ccc0e5134d3ba3e9d1803acafc23dc0ce30341f4e4c9","a308c242d33871cd96052fa5f0f93b6b9f38d0c57cf5b383e09156754d85b70c","c8ed903b07bccf4e9ef2760d806cf4cfed1bdc4cf212006ba2c6687880ded864","18e575f6187bba98afd0e2a71a60397b39232fc4221abc93dd2e7c4e157c8792"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2632602917 · entry 108e9186e8c5677a1f9e…
Expected log hash
18ac9eefa605c95be79eba9f5933d9f28816e7c4567c9a5ff34f72ac1de06791 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":"v1787974698062","kind":"published-quote","locale":"de","page":"product:sevdesk/kostenlose-tools/de","quote":"Seit dem Update sind die Angebote auf der App nicht mehr zu finden!","rating":2,"review_date":"2025-07-27","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (a1293218aac4…), 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.