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.

“Ein tolles Team, ein tolles Produkt.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1b05b3ec40c2db1033379f38a123160bca6c7dde80ca4d0fba520d57f9cc8230
Signature (Ed25519, base64)
kp96pr1Kn2f0k4kkGajQ40Mw8ClOtKWQ+se+pUVfIXqzlk3eNg8ziKgqrDGpD7wD0/m2l4ukF1EYfj2nsgCQAQ==
Merkle root
d390b86bbd838084ebf43940c195a2bda110d4344b82c3cdeff6bbd529b45977
Merkle path
["1b0882ea9397a2a7fabf2e46b174a162b7cd533f52ac199e1a13e10a993fcdfa","9c28ceabd5fce96c61807080ca01e880ff2e9542029159034c9c9476138ba2d1","4ff12271745d3cb47ea65c8fa43ebcfbae75b42430cb5c20fe124884c8c9ca5f","7f47c7f6c137ffa8b9a82a3acd031681031081a8e36f14b6c666d1e99cc3ba58","85304d0afcc4865220b39937305826ce99d0424e2149e91236f446c820c29fff","a579bd5568f97791970a6e4bd8c9b1235a0f0c16a78a43acea6f041a3d38f73c","e04622b10c156b8202a4054b355720eeb70434ffd9e2bab221f9db031e9ff189","d1fc0ab7dab3cec015330d6085c23b9912e59be3cd4a530d5ccb857f58be4819","46d02aa88414e17280dddbf0ea5a2a1978351bf0eecaaa12b81a92a3e45df727","5b47b3de08d008bfb33a062879ada82e034a4e8952ead86c53dafc070c684d5e","21d0f655091e9954638bfd62c1ef3b6a638ef4f9e14a2f4510c52e21470e2b6a","e07f612a57e21545e77c854bb7a8d27adafca680a2bf1e7ac94bcbecd8de344e","7d8c9dc66c6d1a7e29865c552fe5c3a8b0b093af902aa0e273a4374f7a4b9462","9479ad1bc9ed26e65cff6b83740a44f0abb220f766aef6f6fce26a6f19999afb"]
Anchored
2026-08-15
Public log entry
search.sigstore.dev, log index 2472814974 · entry 108e9186e8c5677a1403…
Expected log hash
25ee51470161f8735096abd582d4dbd156e37990c1a2cbd3567627999c96657b 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":"v1786768129032","kind":"published-quote","locale":"de","page":"theme:relai/service/de","quote":"Ein tolles Team, ein tolles Produkt.","rating":5,"review_date":"2026-05-15","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?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 (d390b86bbd83…), 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.