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.

“Great photo gifts.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12d2c2c399dbde21372eddcf2979295470a0090cd82f70972816d01c951d50ac
Signature (Ed25519, base64)
qaDCqDe/WHxr4YAqod/mhDoKIChrKbn8Qy0E4jwVcj/UEHI7F/nwLCrbFf3CGHXEbRgmJ0RXWkDBDOft7q/bAA==
Merkle root
72711ef72b8a7ab084630b9628ceb2defcf0aae546304d44ed173db57929457f
Merkle path
["12d8439888fbeeb9469665ac8f8fe1dbc813535571880e2316e8ab5e38bd0f69","ba69f9fbafeaaa68037924c51de9771b132d31f4f815487cfef5af6decb0c277","22fe12e274480768f1e4f1c7201861be79236d2981212284d2c1f99211256cec","88d21e4360ea9c8a6fc351503e5e761682c1ed6c13aac32d5935cc7f2c9f1de1","7afb6e6bfe698c9befdac0ccc2f1622bf0d2aded6c5c03ce6e1415186802af5c","61b198be15b9202a0708a06ce6a7e79cb2695ea1a014f95232d69b836dda540e","42608306ee44868fb8c75f659c7dd875d6600c65a2953b6854c4946758e5ac2f","14760508118a9e9e8f69183f6bdc5099c70e97ef6720439aeb9cc91d386e3f02","73341e06bafb439a7c8c7814736875b335877856a5e09202ebbbbb6c13288393","f6a13fd1e56b5526718302eb9525a771b38686e8c4931f97a4a75ea9936e1b29","8d50227300aba901b02912a7ab4c50ac2b372ca5d571f0e88fddfd66fc13b079","dfea71f700e183bb3cd9a8a3044acd27e534141e08568964ea4e93e0793b4654","135f944fcf4a92d6f5a1944e44ad8a4edfeca6c93156b3f0cac35c7e930312a7","768946b507e7dea873e9570265486799703565faf3780e57d953562adfb568fa","6eb04938b6a483bb163369a1d918b32576dde0943755b89bf4c6d18743828ba3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514130917 · entry 108e9186e8c5677a3273…
Expected log hash
65ba51eff926c65ed0ce093a942d84c628d811a59302f32867c6589627e47792 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":"v1787124488047","kind":"published-quote","locale":"en","page":"product:ifolor/fotogeschenke/en","quote":"Great photo gifts.","rating":4,"review_date":"2026-02-15","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","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 (72711ef72b8a…), 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.