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.

“grundsätzlich ist hier Preis-Leistung aber ok”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6f11ff2b6f5419cce9738db740b7bad54d3163fab0ebec387bcb53458a0c3762
Signature (Ed25519, base64)
QENqtVmGNaCtbstgK7WdcdJUs/IpnMpbWpjD3j0Lv9OjEeH1OqkVQ3sqLYnLqcFrjgrJ8KOax5nEuZc9fS2sBg==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["6f0b636acdf1b55c2b6ae9e663941a5835157c8f33c11ae8b3b0d48154f90076","cb6c0a4bd61e79b63ff7a4e2a9e711dad5a0eebbc9436b1d3af30979b0499372","074b2d87f37fcfcb2f12277d597bcbc5d433b7599b4229e7c16a57974f494872","145dcd34bb7276a556bd3b25a26e499d0a437e0e9ce13fcd1ee3c86d1f6aa4ac","24adc9945326238e9d2289bc56bf04df1480bbd0d53e9261312c39e7d57178d8","782e68c9442e5d68d52d5798e9ea32f892380673628b39848f455680297c40a0","9ab89b1d44cd6895bc1e91435874d47c5215c9d343940d47cd43d995ef874d2a","a6d2d0ea177839c152661e925b66ebb5338ca6c9b989cd15f20f4814ad127258","87a3ae121c15b2588c0649aca86e90e7bffbdcb691208abe9c4a31a629d2dd40","9cee78b3d267bd13cee6450acc7a2a6e6a2d86f52c66017f7a970ed00f83973f","d2d5b0771f1375956fe176d07e2eb0a4e7a1d21e0e37d8c54ac2f6b9cb2e073e","ae42cdbd5d6a094969a4f846458a3bd81840fee500d80d1bae9d149f3e61b4fe","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":"grundsätzlich ist hier Preis-Leistung aber ok","rating":4,"review_date":"2026-07-26","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.