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.

“Vorsicht! Extrem schwer zu kündigen!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
8d6bce74e3dc0831e7bd2e979081ba5b5f3e84644b308b5849dbe229da3e476c
Signature (Ed25519, base64)
RtY2TFUr/Sa+b57sMVOaoWImrOky3+132URK5ctJUIdFH8pZUXviji0z75QnLSppNqkFZM/Vv0sHfoPoYehDAw==
Merkle root
0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91
Merkle path
["8d6459385cbc9484b0cdfc240b8127a824b3a7c48e573fa72d4ee34d144f6d58","00f02410785bd2ba3c8994447488ceea69f85db0668806d3fe19a783ff321bcd","e8b46113386e98dfb3f9079c34d5deb184f02fab545b04cf425a7b005dd683ea","114a66a4be1ec6907474cd34347d4ea9566084129f437224d7ac1a9daeba89eb","2b4d770b3da702bc5835f379c2b57af6bb1a199fabe420ce0643a1e1ef61bc2d","4e25ae3d15cb599f3024d1fd772890ef50b547f2e70fc33f5fa93364e125b4eb","ea3d9734ed91f7dd86bdf0d28f48ac4d557cdedb5fe9b191c503ac95a44dca62","030194fdc6a7ce4f733e9b2a43ec7dfc09b8f02744f060c5e7d9ab5836cc93c8","efc9a45b89f21d69ff45088aa0c744e63747c71d69e0bd2c027f55908be95135","3e9578b4f3abd25a7741ff71e8f0927c3be66daa5e90ada2133b963dc2eb1570","f7d002adb5a69d5a268c5bb575b442ef5ec66e7a3c27515da6d102403cd143f5","28faf1bc1e74e6084034f53915025fbf8ec3fec19715f21d3a0a539132e9e4b8","bf9364c8f07cc31dde92e8fa9e328df950308aa505d76ce4973db2a6f71840fb","e612bf3863a4ca6db004d49df9b16b869da6bd7612ef55762e23c722f5ffdfff","31e60baa9fb8f672f686fd126d7dc82498bbfeaa38bc676e67691bf1c2c7c210"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2541942774 · entry 108e9186e8c5677ae0bd…
Expected log hash
4825ba618d3c3368179be13912e101812df871de37f30b1ec256ca6d987713ec 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":"v1787277864570","kind":"published-quote","locale":"de","page":"theme:canva/returns/de","quote":"Vorsicht! Extrem schwer zu kündigen!","rating":1,"review_date":"2026-05-11","source":"Apple App Store","source_url":"https://apps.apple.com/at/app/id897446215?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 (0fdf8a945cf3…), 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.