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.

“Bei nur 20 Stunden Lesen die ich im Monat zur Verfügung habe”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7ad198876a9ded9564594498247aeffa8d4902e9b219c47efcccfd8e8486020b
Signature (Ed25519, base64)
xSGIYMU4BhTeBZ/oEjTmvuM/fjKD1LqqMpZ3FoBXufEep0t+t1fE541AJMaRQDU1CGYCPKGp9THcMI1m3Qi7CA==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["7ad3bd0d633b64e32003cf05485722f9def46162d53165a07db323650dd4d334","13ce79f7e4159be4ddc63cabd03eb2101dee8f44cdb7fb32212dbeba2c295620","35f067d6f6d8385958983ba2523b37674f353e5b933973ff008c7a0f04220a4f","6288afce5a2002e67ef0b2b846ee261cafb6266113603c51cb5130ced9407eed","5eb17f28e675ad2d06238e3c035f37dbd3c91b4a12bc2b7a04115f574b5d93c0","b95c5a355f48a32f6d25dd13b31bc5b9110ac0b341187a16a6bafcb66ffb4154","a334ba0db53301e6b425ac2250497525e8873f48ce5b61a64815cde7726eda5b","38a067e30f6f9fc885e5d648c3eeb8d6a0ad7285288cfaeaeb01e66bc5df28b8","35b82e2865ce7c0157a9e213ff4cb3ccbfb1f588fb92f598bb8e33e500614296","ca8265c0907f9cac20ddf04cbfa652d7a25a65c2720e5875bbab940af7bbf420","1d0fca0028518c455afbb6384675bdf33196ed95bee30c7d3396e5f360c8a420","ae1beec5807bbfadbcebc3be08a7b30d1d49614f5aafbe96f25813e6f8c87ed4","dee05a48d41176f0f5ab4381f50b484efefd7f01f056a076c3a3bdcf5efe9e77","921869a075628557d48c5285732233ca6fda8483cd0012c7895889f659ad236c","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash
4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"de","page":"theme:storytel/price/de","quote":"Bei nur 20 Stunden Lesen die ich im Monat zur Verfügung habe","rating":1,"review_date":"2026-08-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=grit.storytel.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 (0148d24ff6e9…), 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.