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.

“Appbedienung einfach”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12ec28fc2265dc510ac36a7e4b3b112fcff7b1cb4dc4f95a865ef56535c47f9f
Signature (Ed25519, base64)
Uz1sBvyXF69d321Aie3DuJcB2WJXh3vCXkHG8JZDI/vcDp7sGFpvEzS4oq1yuZhMUGhVuzVDcilOoUipXUvgDA==
Merkle root
1b8bd208913fadeacc13aee96871dc2c1b9dc61e733c3f3400ab6ee0e7324443
Merkle path
["12ec6466aa257445d57389d71981051b1a641517cb3386e2b494788889048207","a22118d59d7585e5c907a6a5a4416b3142e8b86fc59288f05617b031d384263b","96fa39eb98731b209113a919a268cc94e115e47c3b0eab8dcac1bf8ac6715c55","46ad89210c9aac7e1609d7f7e2ae4a11870f0eb569090ed6317d003554fe7a24","27ec7373d7add70ebf26b7dcd1c33ec53989274d0ebf899abb9f0a78879ba1dd","29117d25817997e8f30b5d1bc8a233b3fb7900d5b4286cef860dc3293eb5fda6","85348fa73665c066f21a544dd26095a60403f9e85e351b39a2871733f8eea1b8","0240d24b5df3f72cde1d3083127add2b58e5a678c1bb3827426125f0603f6a8b","2c5fc4dcfb826ece7db0a9dc279f517a57b02d22bd0c22f6e21c64b74637fbdd","57e83d6823b349674fcf8e7cf04f592ea52e7dd6e39417d33c17a8fdefe6dd35","ff008534f234e9e61b8f65e3f4da87ea8db4d0fbe3beb07b0251da81ed528158","ce46eefa0e0d5c2b65c519776432d35a82d07b0bd2abd92776ca37317bcc8f74","acf52e9a767b254023e37fc92bc6a0d81f036d70fec8df47db9f5728533e3c9e","8a5060efafa29fbc64db755e49cfde82194cf6467c7dda5949ed7b058f0a3650","ce07c6a4f0a9b6bd8c624cf5ab7198d339b314b8dcd9468f4437006e846aa076"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657480792 · entry 108e9186e8c5677ae7be…
Expected log hash
ad55c089e6140369414933a3be64660b3e37350199a02055154c25d6001c76a5 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":"v1788145962339","kind":"published-quote","locale":"de","page":"product:pixum/fotoabzuege/de","quote":"Appbedienung einfach","rating":5,"review_date":"2026-07-10","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 (1b8bd208913f…), 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.