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.

“Angebot wäre gut, wenn es funktioniert”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
61be5cfbf6c943cd1849fce5d8d1f44639773f4199e00bb15c06772a8c4ff6c2
Signature (Ed25519, base64)
j2m/Klc2BHCfHQ7IrJh20DFT2snT4pmV0oyQv05qwWWGsyFvqZiKs3ThWJwKTUM3+qmHLVEnvdmMBNwHFTPYCA==
Merkle root
62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc
Merkle path
["61b5e4ae2a140abbf73737a59644433018c8b89d9bf621ac10bf850290c10e0f","c183a8eb94b51e57cf74e470ba37ff728bd28c5561215a17bcec1fea3a3394e9","0e4830361da73ab14932f5db6e784c5b22c7878a2b6c838df272386df184b352","2c309c30ffc9e088b23fefd7a99ba0337256cb78ebec453fd0e4133966bc167e","92d7e5ae32976f28a5e404137b27c4a371711d631effa290dff4037ef30d449b","b34afa4e1e81b181879d97442b9de9fe5dd5e3f970830b7b9149411f55d68ca9","2ac41d0adc9dc3abaa57c5e9dab181fbecf8d8ddbb4f6601d2111ec432fe3ab9","0c515aae796d0a3ebaa7bde1a24edada9eebba273af516b525d4fb3d090119d8","5f6cb24509537f1cc7da29664a63736818c85c8cdd0c3797ecfdd0afa0c3e287","a7c30eebe1f7d977859e905a403c611bbc836ab3a2df391927475ed8b8497bb9","f0c371e3549c31ccccf5de55acf0cb3bdeb258801c4d15f1bce6c1d6c854da0f","b0dc0c20548098133de3f9452c9e18550b81c81910057c978f584db23dcbfca8","a5b0f88103dec63c80bc1707eab835572838fff5f43aed265827460436ca21e9","baf7c3a9a57269bbb0661385ae981f5f3219ae8da84a7502572e283df3bc7435","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…
Expected log hash
458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"de","page":"theme:sunrise/quality/de","quote":"Angebot wäre gut, wenn es funktioniert","rating":1,"review_date":"2026-06-16","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1292688012?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 (62390602d5b1…), 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.