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.

“I'm super satisfied with the wedding album; it looks excellent, high-quality and elegant.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1eed9a7c9f7a4aa0ea09ed6c891a12e5160ff17ec4936e2d009fd8a290796423
Signature (Ed25519, base64)
o5+TM6t2/yKnkZbg5rv53fcG4wggCEFHOkLQlE9BtS2SObRzPDXyNONlefJff1+ov5eEcP8TNkSy7ricsLk1CA==
Merkle root
76a70861058eff5ef068585a821790f9f0f67bcce12a1ce96d55cb6d986420b7
Merkle path
["1eeac58f6afb8f9b1c0a598c8558084ea37043a784fb93642c4c64ae23acad43","9152f73ed14ca21545ca723aff949a010851285d2c83cfab06d88f9e17f4981e","459755782db7c3da833bf9cce7fbd8f96293efc4854dae719047fd066834694a","c29df91f158f49fc08c7b19be76cf81377ca9cc319063629f94a7889ceea4367","29e0f40debf9196b3db60d202dbcce91747429ca7c11308259b6e2a0ad2f53e6","c1412024c9ba5663329ee37918c8156cbcb76ef61ade2b43a41c19d49c88d1c2","41ff16c2316dfb0c16410619791222d16a669448e40ade8306220dbbfaacb0cf","af0888b3c30c4f9a632a2ebd177286b982099d1fd23a60be5a77ac692ae0546d","e3e4db62cca1ab6709097dd0289f28ea3af1017e242b0a4a52d50017602ca226","57137381d3008d54144f5ed711763427e178f0e0d63def34d568c522b2888ae1","ec6c84e9642429c2c773ab2493202450e862f66741bf61a93c34f369da741e64","71347d523d6feee0eb9a705fe73badda4dbf998c22e37062a32f3cae6a6ab767","33a24b835ba41f8728ebc0e33693e8ba0fe91b47741da4e5756ce7fa9eecbcfc","b0708aee6a3da06da7ce07abfd9012194714f3e4ae3087e24e97cf8d1c46ebbc","02ff7ae642a7c307d0ed4a3e268c40962e14ad4fc94744bfb27f110b29b33c79"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621558263 · entry 108e9186e8c5677a13d1…
Expected log hash
ed6aad59be4bd5b7ebab65a83a91c56e9ce506952d0d4a22235f03a556d0f54e 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":"v1787889797689","kind":"published-quote","locale":"en","page":"product:pixum/fotogeschenke/en","quote":"I'm super satisfied with the wedding album; it looks excellent, high-quality and elegant.","rating":5,"review_date":"2025-03-02","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1319898516?see-all=reviews","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 (76a70861058e…), 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.