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.

“the screen is extremely zoomed in”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
09b4b8839d82a020bc6cffbc0ccfe5726d58affbc19c8311570b974849e91798
Signature (Ed25519, base64)
p/0bRJYdEUPVfV50NMS/S4XhB/MEAbumOkUPG97TZFtUHomVM+yIwX51AuILfsHeJsvn01YUwgTozkjl4ZgADA==
Merkle root
47aef0bbc5d347d2f064428fd7eda9e99f7cea2d49004267bc87db0e45c42023
Merkle path
["09b01c43f94e8c98da5ac034b41bb4f07e90079d4df9df85bd31b356a74f2d1a","5730b32a48cf6e44d70b2a185fdd94f29ceb4849f01e53ca5d4ef8c53cce3621","c621654f44edec2417c9c8736ef4b840555d75b25f30ec7ff0f5c10856232788","f48c6a383a788e74e3f14b8da27285bc88453ec55fe5472745a6a54a2a567e8c","aa314631e68a7ecae9aec6950cfc6268c74ec0b372fc0b18da9b4457a288af72","70a8fab4b5474ad9bd373b5876db3b375e18007a97e3d75cc7e9ac9f7ed58e8f","2a1eed1739a4391a66a89688fbb2bea31c0c88bfeb3d1183f7b465b8a9b23345","6cd7ef58974c4f72668a579ea2a98b445d1f31b6d440773e99607a2417a9fde7","46fa342f5cc57f534e02b47972bebcdfb838fc7f658a89843cb65de6243f2fdd","1e238eacdab408f9c14ce63e3fe2e46c33c233ee36f04fc1ac5f6235c0d03b38","aa14d8d0aae31b32edda28aa8b8f4092c2d18df8de4fa23e8339f5e6e7e95875","6d021997492f2ec6d3d50b9ee12045d976e267450eb0fb1e31110be8dbbb6f38","e3337465312a8871a96efb0ade03deb67d9f2b05a969c667a895567781acf005","0889ae3150c7685b34e529b715a23984c1ad15ae15f158815b083df85c4c26d0","681b858a978b3dea64df3700a937a058d6290a8e519185bef8ee7388d7739dda"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3162173160 · entry 108e9186e8c5677aaa5c…
Expected log hash
00d82a97e8d5da8f3bb4a78d598390d6b030eb8338f0e0735ffde6aa5047ae68 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":"v1791539060014","kind":"published-quote","locale":"en","page":"brand:storytel","quote":"the screen is extremely zoomed in","rating":1,"review_date":"2026-08-06","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id1608097488?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 (47aef0bbc5d3…), 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.