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.

“My issue with a wrong material choice I made was resolved quickly and easily.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4c7e7fcc84b2bcc3fcb38fd4d6181dc4f4504c08567031e2fd6fb194fda1b1eb
Signature (Ed25519, base64)
TLnLVsyZbTyW/KbSc5NQPTjt764ulGM40Oys7b8YgeLFE7B1iUNLeoka6mBhrCd4AkRXZcGhruys0PDwAPzJBQ==
Merkle root
197f899fafda406e0c9d0591eaf3664c281655082dfd19c34045187b374127b6
Merkle path
["4c7b51f22fb9563502945a46e366e7796f91365a2d428ee0798aa956b45e1d84","5ab725de50c5ac7140c7e1ded3656844d36694dad8b66085bdf6ef4b2364c52e","ee694d68b4b5387a92d8d4fba3a7b584e4be5a98e36f98e15cbd9711ab8affef","85dfcf03952a07cb9d530ca1526aa339ff30edcc80154fd497465f86c188d233","9197feff69519fae3e8e533d91c83b1ef462e8da687917513bfaabfc47380f97","f6fe8b86b1a73b5a7e0b28ae1c42c110a8d4d2e5f12e3a5444c3460e5672ba56","e0a15e68d1d6b40c435de0645d1bd1c3d10f11cc8d91ee56878a36cebbca8114","1354b79edc1fd2b0c6f7706f31517f0a03ea2e59e5cbe78a63601942aed16a63","5f332e5908b6eb08da6c8d2b28a5766ea809bb7a6b0b41ddbe2afd84cd8bd834","bdf10533bae935053bfb05010f28f6ffd9e28f116387a0fb286b11d1a938c75e","e5a6db54fae9165165333e73c33c2611bebf67989f3fc619a21abaa6e5c41f50","67370cc44135daf39ee728dd213b7098366f36846b031d7f37c45724ba82dcfe","38160d76934fe00071813f524072527f0d2bc259c7f97f6277265a02ceb4c0e7","043ba08436a7a593c366180e52159485eebe8c0b0baf9b9c62f4c2c637b226b7","7b5d4c2155ce4f6908bf1c61cdd8b51ce48d7dc7c5d7f3bd9a7ce68fedb43f21"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514383033 · entry 108e9186e8c5677a6078…
Expected log hash
4e5cbdb3dc34f3dbd6a57b603e905df6c94968b41f5bd83d5c9a25f2ea060d8e 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":"v1787127398505","kind":"published-quote","locale":"en","page":"product:cewe/fotoabzuege/en","quote":"My issue with a wrong material choice I made was resolved quickly and easily.","rating":4,"review_date":"2026-05-08","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 (197f899fafda…), 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.