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 have to uninstall and reinstall the software three times in a row just to hope my items reappear.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6c32bf1a1345194c25a50f102d0ee9cc94afecd2fd5fea94944b4f8adf458be6
Signature (Ed25519, base64)
43r4jh3o6sA+4hTeV3XhAtqDhPCcxBjfG+nraKPQL2uPFO8uVGknqY9P1dAYcxR1AzkYc+3Xz02dzOHcxa4zDA==
Merkle root
aacc11945f125ee3fcdef86ba030016c440bcc608f4e51f0ffffdb4cdc5e9321
Merkle path
["6c33d6c39aa86c208de073fd634ef5ade6b531d45739eb21379a7609fd440d9f","870102227dbbedf79d9e230367c706d4673573d29b494a7e981437b949671924","45cc215193ff2bc39669f54ebdf33aef9d4ead5ca573d5edeb461e548a9ae841","2aa19b55d9aec64f3520679113dc0e05cbea69ee7c1c3861eba9d933d1d9f151","6f8301c33a7a379fff30a80f628170241727ca071137c347629b0171a0f37283","d9f7e1c6e99cb117050ef917f5c36101b974214950598368e5dd33ef6d0bcd2a","9820f733584874a4ce3098303ef26c6b94e886351f847503f9950fd243cde2dc","83c92ef525bd08b28269ed4d34080159dfc506f84e3dc3ce1ff5f8d3879d7f69","3b4819f67b6e3eb4ad43c422f4badaeef0d861d6ad04721b55a6488786c35e42","a75f874cbba5e4dd3bcbbee62bb2833fb4489fdea3a5a5367837748f907fa7d9","02a5ea4f3197332385fe41072b523becd1651e68a5ab126f089fa99ed22d0ad9","10417bf8400d993dc5bc51fcb3c27f6a0c34b723944b9a3d537122bb9e0d2970","a67383a47457a5cf1d5e37868e4ed4249ae6b4ada373e7ec00eea3b30391affe","b1c6c1169310bc9b3706487a8b54e13d2c5256c24253b48b4df6440bd230af21","2309962142b16600f7fc4d57273f3042f382acb91be89aac7f00112f61b58f1d"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543547848 · entry 108e9186e8c5677a921a…
Expected log hash
bb93f13ee7a4a636e28586b842e19662b148eb18166a89b3ae7d189bb8e81689 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":"v1787286345433","kind":"published-quote","locale":"en","page":"brand:sumup","quote":"I have to uninstall and reinstall the software three times in a row just to hope my items reappear.","rating":1,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.kaching.merchant","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 (aacc11945f12…), 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.