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.

“Siemens/Bosch offers many more features.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f51d1da7d448c7f5832808c2c036a9548fc22ea4548f2bcec226b0f4de127f1b
Signature (Ed25519, base64)
Tb01D8jkLy2mSLeu0b5UsniiRrxLnmF+4jo//2LXFIxLFzxRl2gnbUjmeWAzbUcQiHuvBp76VJjXMkjRoA9IDw==
Merkle root
277f678086a68384187ff29b395b0fdaceb8fee69b57cef3cd060bcd7a85a6f2
Merkle path
["f525514752ee6e8a2b4f61014785f896a7d747dd2cef8462345e286d6baa7823","63ee0a9e8fc590365fb9ff57faeae48974ca8a811380fc8e457c5d08c385bc1f","8346fe18bd6e4987194739b8a1534e6b3ad5bf6dbae756b1f78f22c0a08d9403","348dbaf7ebf0a3c4e596ffc4ac53a5512f0c1958a14a38062af294a5b82368df","7d31e3ce65c9f151c24d64c55819c63e1c3e1fcad3e9d1859ac6a7c5ba0287fe","a5a1787883ab06af79f0335043800a86c7f5a9ccbaf9110700eab9b53aae2969","f2005d9c62ca59b79d118e437feb8e37dab8843042d5888e1b75f8ac327bbbf1","8c027ba7be8be12723621a14221119ebd25aa4d64010cbf588ce08f0d54a8dbb","0fe4727a91160a715178b05016daabd3a86f4ed15cb60fae9157bce7c1dcedc5","ff7f1f9bbdca113d592dbaccfa8329ce1fb2deed3e23899752ff8a0c5b5ed13b","c1066460030b23f094978d2e425f17fa7dabbb302aed061549ecb76aeabb0d31","d1585bfe62e9bdb3225b7b8a177a004e4407ca194a3a76f3eea23ab3b55e7834","3aab6e4a07b42e5de72ad01ae4276e6095569b2ef59e0addf0653398495e4c96","33f0c207136b5e5f15198fd5fee5ac8599f8163ffe39734a8f7f2847e77c41f8"]
Anchored
2026-09-24
Public log entry
search.sigstore.dev, log index 2929513415 · entry 108e9186e8c5677a8264…
Expected log hash
9e91de35fefec2dcd249a303ecf0c84a118a9b2cf5b39f5a9ff4368de67598cd 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":"v1790137911951","kind":"published-quote","locale":"en","page":"brand:v-zug","quote":"Siemens/Bosch offers many more features.","rating":2,"review_date":"2026-09-07","source":"Apple App Store","source_url":"https://apps.apple.com/at/app/id960378213?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 (277f678086a6…), 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.