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.

“Unfortunately, there are no ways to reach support via the app.”
Apple App Store · 1/5 · 2026-08-01

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2514496096

Proof data

Record hash (SHA-256): 14a0fafba8cb1574d0d77ccd324071f7c2cd6f3caacb9db8a32076f6ec8a0e54
Signature (Ed25519, base64): zZw6783pLaIH6JD/yzzsAwD0G/uFBXSsvsCGaEqTryEGfzKyp732kt7teUgfZlN/kB+4dwTWABHGtPZv/NziBg==
Merkle root: 790984da83ec061260aa072fed7636f9dedf91964fe0be93d7a7a622b2b5a92c
Merkle path: ["14a07e39fc32d032fe1314494f5827c27e6f8bf50dc7857163c14fc46b120f1b","acaa75effc0bdf470dc5ce7ec126a4b0b898f38b8ed81cceb982fe0d9829dffd","3707b64e61ba052dbae3bf193762e2f5512e6f92eb524eb61311df271e8cd208","449fb6115d88d0ba7180eabad989bab700a32ba91753e2eec420354ce6aefad4","1f293aa6e3a8ed4fcd13aabeae1224ef122a20be7b8261c38b0eb25b08509d06","980e69073cc6b5a62030bf58bd9ded0dfe09d47c69c1343fd69ffbeaa049e9f5","64e72a2b40908d9382b55f75f5a265c1913e6dd514064c2364847e9c71f996fe","6dda338010ad699def9a3eca83a2960f9855f711552ba9fba6c4ba71757a1650","45f9eb505eb87c727c174680c70840b9a35dea50bc4268d35c969d442908b89f","a0e95ed5c532cf5bc52f859ef60b88c1f1cb3c91b2bc5fbb5339a999b6e0d30b","4f8b11718a6a21b7cf844fff7e95013586c05a411ea1d5ebb8e04d7a3009b457","0ab165eccc945f726f72a18604e160b33092671c5a22e68c21815ee55c9985eb","03448bed473af8dd9cf28b70fbbc04f05d3dcf46211926aa98113fc3caee3267","b5732ea5319a80c00443397f423c046c357d98fcdaf87d445516405ed0934bdd","c7feebd3045cc2c03d87ca1241b2d06259ffad35db645c59ca3c5ee2004a8947"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514496096 · entry 108e9186e8c5677aad27…
Expected log hash: 5d2238ef768473286d75355f523ab94503f4ccd3d25e17e9efb265aa0f540183 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":"v1787129810322","kind":"published-quote","locale":"en","page":"brand:relai","quote":"Unfortunately, there are no ways to reach support via the app.","rating":1,"review_date":"2026-08-01","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (790984da83ec…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.