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)
1ae154f7ea5c14391a4b7437263f0738d674ddf4df474554a1040729a4a01bc0
Signature (Ed25519, base64)
nWiBAYyMYGfGSAsf6DvaywHGKinH7rnYQeLi1tyvDgOIzsHV6XAtyCDGIUFAdNs0CIxcT/qa6mlK96Zrsp9cCQ==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["1ae7d7ab4ccf0e915abb7d56c2602852b5a512233bf82b98b9cd546f64a99fa5","41ac4d05b8e15ad271df862e9456b7a3b2297a5c985f831339cf3cbd4f8dee40","1a056f7ee5880accf12266747ae4bd449a848d3baa3f9a504ab7592f8c74137f","b95e764cd17dc5ddae8bb3ccb28fec4a9dc7aedd212576cfa26d56a4f85919e2","93eacb7b937b2cab7e30774828fdfec879fd918cb3ad29e6bdf1af3c40197325","c733b295c4781ef5e79c3f718d4c5f5d2b918b4eb94119ac01cbb3d01044f152","68ab2b93a5a04306e9054d6cf5eac1764e297ef716c767f515d0002bedc056f7","07bfa3f10c00ec26ac61d39814c053abd5cb47b7bf5a7daee14cdc68f462eb04","00cc39293d773f741b700d3ec4129858e5fe5fe035bf71894b5af22cf55f4662","93ad060edfad0dbadd702b298934526b7572d88c62f1af7dd0d218e7bbd09fc1","2ee8fdd9f4f407e526864a8ba3702d86f1097bb26b89614052b4ded4db8d4678","3e245e6d740eb81c4f09792f11d7fdad46833a72e13bd136ecc679eef2e69b63","0a715bd63526388883fdeb099e9129563e4c22e6bfb87e7eb3c16d297d4dcf78","a52caabaaff23a9dd211857be614b6dbb651e724ed1f53485e9621733590c1c2","06054c91b82ccf7b99bb6b4fcb7c60afa97f93295e6829b75e5bf1efe9493e63"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","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 (1b26d1b85473…), 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.