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 is top-notch”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
07c814eb18c3e4cb4207dd962c16171b7b4410d151929d788e2a3a8eedc484f6
Signature (Ed25519, base64)
9qIoMYqrb2DpPRR11ywZiViFSBJrNmGSMASf1VtlI0Bf2eCSyfQ7F0QY1WXJNhM+6fR6Ei/yNbu9G6F7ivJdAw==
Merkle root
a4c18639252762e8592e52699d716003f75d0f7e56e7fa6339035d798c5faa4c
Merkle path
["07c752a1626e7813bae778c317a211164cab392ca446be22e019673a6081c27b","871f66d55a4deeb0288943cdae375f062085a471b0749a41f6ebe07d9e584841","19123253f51652b5598213af60efce987d33d361ce8be33fa45831d8958ba004","ab7f1e994d7fef18d4128bc5b669151e9250456b1020abd9e19d12b26ca6bb72","bda339cffcf256e099498916579b82a21112b1dc1be29dfbfb2d95e891e66a6f","31b67e3668bcc46122c5bb638cedb8d53a7f0026692b17b25b26e9759ad8c9e4","9766c828e68f18f95ed3267f56e85913bdc0d3e879520c7956e9be15717e398d","2be859e23f7f02d8e15027891468f6d2842742d76517c883fadefb2c818e0cd5","ff608d5c97267f1edc616c11848bb190b18dbf3b79ff92a6389e6e609d94b584","0ee843a520abd0bee90a57da50d0b49f813e35ce9da332878af1194312c4595b","0b173c715a5f3084889c2022194fb83eb9ec0c3d79187995f69b3443609b5cef","ea39482b5a7e0d45d9fb3ae639170732241133dd31b00e5a83bcb03533f8d238","a54fc815eb1b1840822e4a876caf80ed05f30705f1d63949cf36ecaf8a968901","991436b9578e675394ec672133d1c374d83d4a1e2c908b8f139d4d517c2af4b3","38817b8565345ec373a63f174b7c8fd25668576b72ed4022ed922334dd0dbde5"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582656976 · entry 108e9186e8c5677a65b0…
Expected log hash
918fc3881cd55f75123813e7996add0afe4b7e68bfa1a75328681c18d541d464 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":"v1787629605596","kind":"published-quote","locale":"en","page":"theme:pixum/quality/en","quote":"The quality is top-notch","rating":5,"review_date":"2026-05-27","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X3DE729F568C455BB31536436C1CD5BB2.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 (a4c186392527…), 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.