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 quality of the images on the memory cards is flawless”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0b1cc880e281b0f127c48076ab2842c63c7d393d7dd8188b64d5ae153195f457
Signature (Ed25519, base64)
nQ8q3JDTEzlTXaQKOsSmsJG7KjCGoSB1s2qXD2KfDPw+WG+iPlQmUlhUkANZIp7vpN1Q3Gr7A9KH+wHl68JMDQ==
Merkle root
3b820b0e91b2475ca02a79fe65f1dcaac35af570ee21f4c868099b9c17e17c1f
Merkle path
["0b18860f23145aea4933c81a353d826068f70520dc380ff469e98354aba7e1a1","1d9239065a99daae564ae968652a0a261eb61fbcf010e878b0d8d970bc3f8172","e55b743ef003bef7764bd88341a127060e305bc62a33d83ae52222c65087bcbe","3b261cd8f9fb80e32d9344b7525784c61d9aa89424fa95348a438278f34df0a9","b0f1cc0c0077a192da3c8183183712b0a2d68348f16bf460e80c2e1ed2902b5a","d4533052a7f25b13f4939071908836a9081f298156d1954f1fb1483a920b2473","3e5c6c98228791f4f1f64c0688b9e423697e42782ec656ef3fcb0917bb644c6b","cef6fc0e7aae99bdc4da06678af26d8b7bb19853e932649eab05cc4d4df532ef","6fc2a8af06916bb61eb0aebe4cbd66549e32890bd1da4f68906b492daa327806","ed508069095ec7117631564ea38f89355536652658babf22c30856487c1a4bc2","89db876a53fea154da0cb85b4c6f363d9ef2250349f7874215141d599e56a24e","908905ccf01aff1d877120de1672987ae5d5a21dd262fb78ac6d3eb20ba17367","3b28c91ed1c07c20e7a9ea170d94b917c6d123814303aca3f92997be066c952d","e448e4cc350a9a69a05538fc74a8236040fbec1cdf0c4908e91135fd4a29e380","92de2c105ee268f1f08dcd9d0a8fc946130cef7b39b15a2b5ed0d7209687c9ac"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3124210377 · entry 108e9186e8c5677a0172…
Expected log hash
20a5241ced0c7b94303a7b8002f1aae217df3f1371aea54ff5745a148bddda47 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":"v1791349684588","kind":"published-quote","locale":"en","page":"product:cewe/karten/en","quote":"The quality of the images on the memory cards is flawless","rating":5,"review_date":"2026-08-02","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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 (3b820b0e91b2…), 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.