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.

“Es hat wunderbar geklappt.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0a540829f7ef84f500394252ec338e8c09306460658b4052d7bce6893f4dc7c9
Signature (Ed25519, base64)
yfT6nF640nfh7Hl+1X0iRlO6+fN7T2hTwMVQztre3UrvCRolG5RbYPiNZ2AjH6DpXJSEZYCOI9LxpvlMy0H2AA==
Merkle root
653f52f612dd7654074ec2f50a8258d24363de118d24fd3fbb293c3f9466146a
Merkle path
["0a53f82c47fdfe1532b29930c64a3f1f07e5743a2cc14248614eecde86009faf","45644e8cecac730a7a3a62e22b56fe749d8d7bdfc57d34c11287c669f01d6ff4","017fdc4b09bb290e165428cd5945bff96c19ae69c397350b39d7383884d8abd5","14b026ec0b0f6a853a61e63ffafd8cfe35e1b59cb467a44e677f9827456c4ee0","5ebd74c9fa95117667c3f1322991b545c8fd269ace7c6afa3b785d417251b166","cf7f21ba0d5722e042fd09cd6978579b448b72c5ec5585912abb9c583f0edbbb","27eccd0eb191f07cfbba1a9a4ba7ee9efb6a17abb437ac5f3ca7541b7232c0d4","18c7bedb13e14aaa2d9d1bdb331e53670a2ff9643e5d655daee74f98df30264d","3a9ed3daaa9e61e950a7fcb83c556f5900ce5f05ccbd9fb450d53f68500db546","6fc6e7592732ca5bddba993395de6ae96c1bfe6e70807602b228978a1fa30748","e56204f1821ef0eb64f6695ae10ec59c473b495ccd38e242384b49da4e461f80","f20b68e10c9d60c824a39dc128151a5fb0347bced725edc264111d1392a6f092","9fcd88f1beaa69d65dea3d04b431d43ad97368c1462c24ff050124283ec46f78","88e03340b0b23badae5a3021870a121b2e386f6ec4446eb6072186f7c59cabf0","5fdd4fb85b0ec398c42530ef65e986b74edce2f5c14068ba5fbe6a72c94b89c8"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582700609 · entry 108e9186e8c5677a119a…
Expected log hash
db705c1ce83f047166ef3ebf3406f1398f685221ea16db9703eceb49a1163aa7 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":"v1787633403760","kind":"published-quote","locale":"de","page":"subtheme:ifolor/service/freundlichkeit-kompetenz/de","quote":"Es hat wunderbar geklappt.","rating":5,"review_date":"2026-05-22","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (653f52f612dd…), 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.