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.

“I wanted to design a photo book, but I can't even choose the book's format before the app crashes again.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
07efe228e7aedd1e7b2018bb09d355be8192d6394d1517e66e0fc5bf17645956
Signature (Ed25519, base64)
e3vBIg+gWhfeJQPPmbwgx4X4xsAvOR3qwEB2ua/wjkUDdwf30QdZ/2yx4QmJVt3obXkf2/AGdD0DN3BoKV6/Bw==
Merkle root
5281b854216b4e6bf9a4d9c1ef2bed9777ade9c29883f1d0f546437faa5e15d2
Merkle path
["07eef06ef03ea3dbc6fc2e9c63a1cc7e0c1c6ab6fcbba33c23ba440f1bbe8cc7","bb95c34a3c428e86b0a1081186fb890e784ba2c3488d498b511dd8a44e70a935","ced88432c9e1de8e2d8c0e66611d0cd51072743630980860274c978fa75adb9d","6e8d290b73884a033b3a114451bce5da89eaabf42dc822f59021248982f9977d","5bca20d487ca72cbb532f0c4b163914276ab4d5cfcfdad257d171146706f4713","c76e0523f661b2bfc348039d391a753b77f02dfed40cb4c716ba4de622b2129a","ee6169d1d58756d42664fdb46e9468e0be65e20036365abc8a3664004f616e87","987668aadc03a28dd0237b30142623d3610427f15c84006e707e66d02a20a12e","38c55c387b9577b158da7900a6a8c462c523ed90d156b03b126713c0d715b7c0","fadbe310cb70d52fbd3634d14b34e1efb399570b614a0591192430a9232e341b","da5d4823df4c5c306936c556ea76fd5e08d888de36c068442385b351792c1da0","aa60331715a4760f0f363284fb54b33c3fc51349cd38dc377612197ee40acea0","d2789c0fe09629a41906406d8fe2985c294ae3218eaa35da0f43e8c1d654bd45","3f2e066b220d21f290fe4ee4e114e6992e62cbb35f6faaf0f86e02332f98dc0b","266f13136d3ad4d5b30a4dbd24c9af8bfcbe23d11b0188abcff5f3a43a71af37"]
Anchored
2026-08-24
Public log entry
search.sigstore.dev, log index 2579520646 · entry 108e9186e8c5677ac653…
Expected log hash
6c785387604f7a22a5b096fa3c6c8cb93055a92b2f2f24f3a0a42c9bae32debd 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":"v1787540495725","kind":"published-quote","locale":"en","page":"theme:pixum/ordering/en","quote":"I wanted to design a photo book, but I can't even choose the book's format before the app crashes again.","rating":1,"review_date":"2026-02-24","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1319898516?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 (5281b854216b…), 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.