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.

“Calls themselves FreeConvert, but you need to pay to convert more than 10 photos.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fb7ae447d2be39b43a95e6c587fd4ada8b984f4c1181d6df504b0ca6498e5cf9
Signature (Ed25519, base64)
bbnmDYL18SEw6d1AqklCRM9C0C8R5M899R/XIJE79Aan7TimhZrNZ8yO17Zc66rLMtyow24XnRtHCJRvw48dDg==
Merkle root
8ffad6e97d1457610bec7a891f189d1ba7dd7a92ca672c69ff1ce3283acb4b5c
Merkle path
["fb77a698b22b6dd48b73b3b6744031fb4a7aa02b9a4954c2862fdb194e038720","4db37f191c0fa8b6d1bcc45e49cdc333b71b2346c64176a251ad005a333cf806","6618a7e41ec6f8119e149ab320758affdaa57c934d95f0a323bb471b3960d27f","c4285595bf48d1cb156e5aab8ce3b86e9d0f010c9cd21aae6092f93449142ff5","70fcfbff7c4b92cd6727b69c4fba323fa265c37209774a21119424172d4ae391","5de00ac082fc6d4d3583eafe275795edadb1e4a45c31355992015cc242275c93","75df65756bb4bc3d62c53e2ab4b5f9b6de1e578873bcc0deab2e1fe59caef407","826341f92a351827d9cd7e4ab5c69b18d5309f060b2e9bcca5fb93f3e423b1f5","f69dba89345c085265d7f0bfdb1634310008a13aa262a7b8ff400871bdc85851","df08cddd70f2448ba30e29d235ea68104f5c2f6976a4325a0ded101da9a6bcba","55cc2043e83be6a2b4799cb70c4f258ae16af88ec89df776812174e82dbb32df","7c94ff27d324cfeabd6b92fbe8fbca077bdf14d29975169a3a05e610d1bed13b"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543266411 · entry 108e9186e8c5677a241f…
Expected log hash
443ef8f29d5167ebb4c56a46778facd07b7651afa8db2d089c14a991ce0d04db 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":"v1787284817344","kind":"published-quote","locale":"de","page":"brand:freeconvert","quote":"Calls themselves FreeConvert, but you need to pay to convert more than 10 photos.","rating":1,"review_date":"2025-12-21","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6948337311a5ce025810c532","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 (8ffad6e97d14…), 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.