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.

“Leider nach vielen Büchern gesucht die es zwar immer auf deutsch gab - was schon mal super ist- aber leider nicht auf englisch.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7cf0f6b9b038acc322d76e71aec8ec75d52c601cc2017fec7b3bd7e138ec54ec
Signature (Ed25519, base64)
Ex3kgcOhoWjdxleiKUKM77OrFNI7hC3xAkdiT7WOr+OZ/apoEOv2PAXU+7Oitk9kyqzsOiDALk2RHQa/qQXTCw==
Merkle root
9ddf6b9053b6e5e7a2f15ee7f3bfc8dfb72c48a1917ae5b7e553033e3ded6523
Merkle path
["7ceb6e99ffcae65bd099025e44ad59ad5fabd11232c7ec4356e6e26c1a0df3b4","123fba13e42eae86fef1162c9f7fa54e9c57deb30ddc742e1ef1cc3758076517","02a9c9dc58e84a22275b3a76e436c32dca7c4e467bcdcca5dce7dd095542be71","764c49d64ef21f99931d5bebb299f0ef8513dd32a9cebea682a8f6933fac2174","92b8fb838a3b8db9549d353fcb331e9063ea4aec9f11e47e81acc73e78731a25","a39029daa775d7281886899c8ba888da8473ddbf210a2eeaf426f7c97b958884","d37a5dee0d83a71e57a1f0c14b46d24441e02ca2204943805fcbfea55d7b52ad","0cdfa8bfde1c98e8ebc57bd7ca9fb6a129eff5d109b76713d114ca6a935b0766","1bb3c91c1418233b86eb6be58c9b3a946602e2fa0aab5df7b10fb789a19a774a","6d156ebc1149a6d70e02a7178d2db71a9588d43cd6e21a6e6d8e4da3a417717b","e877b281872eb06782d2ec7d80dcbf01b3ef8a29fa9c6db309f58fc7f4b56c77","3dd2b70b6c1d1e7a3388f71414deed87435e67d80bfb29e6fa52cb3fed84f7e8","a21260a3b3feca1d6975bcdc8cefc8114d0a842f3a7e63f8b9f1b1daec35bd2a","ea40ae0189ccbe6f115902554a87d5a76ecff9d4f22c2848cf6df598f3744e11","50c4eca268fbb41f8c6bc36d8a5d1b6cc09733d96f0fb33e6cb584096c56f695"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514967984 · entry 108e9186e8c5677a902c…
Expected log hash
be0cb34bbab326d10b25013c37c9294b14554a6c6e9fac3dc68c06dc2c3c60e7 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":"v1787135269737","kind":"published-quote","locale":"de","page":"theme:storytel/delivery/de","quote":"Leider nach vielen Büchern gesucht die es zwar immer auf deutsch gab - was schon mal super ist- aber leider nicht auf englisch.","rating":3,"review_date":"2026-04-30","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id348177651?see-all=reviews","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 (9ddf6b9053b6…), 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.