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.

“eine sehr intuitive und leicht verständliche Benutzeroberfläche”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2514297706

Proof data

Record hash (SHA-256)

f93a50cdf6c0d3a942b58368503854aec5c7e59aeffcd2fee54eceb9be68c2de

Signature (Ed25519, base64)

3LP9ArRPMaQz8Gz8eP0ZYWwomHTTEdyIuc+fqp07UkdMilzDfODFQHWWJcaeGwYOtjKvOArDHKDDliadIEs4Ag==

Merkle root

1dd7fec10002d9304505761bfad9c0f048c94d1d6a0775b6fc4291f712d4106b

Merkle path

["f939407a9b9293f08bccb893313a9dd021e625da023c25c185f48f018c2b592f","efee68cb1eb299fab3ec40a3c720701537b12e6fafb0f937dfde2dd1b7761ae1","45b76eb706c6e2d6d551b21cc632e3f709b0328ec86017dbecd1f37f89ef214f","417e4d5ccba9200a7c66b4b69fd96a174b7dfd26aa1936d6ae3966ec91eff2ba","02b1a3bbcd2ac51f494a61cdaf2fef67380ba97faf9834c8490d054a926b42f2","89762f0f8e7869869ae0824d10c2ae71999d8fd99e8a25f4cc0e4a9d77eba1ba","d6080a52d68352dcde9a86e3025b395a135ff044f54381bc06de860857365ae8","409d2c3bd499e7cef946faa20b642614fa71647dd5a52ebefb2bafe3761ee88e","1d953a2593dfd3bfa3acb0be0b49748dafe6d89f968f2acf09066f17bf44ee1c","70aa3b1015072ce47ef513bab7cdfcdcf449d5bc0cce0069dea8666c1369a508","d3656ba3ac8ec19916cdce3763d601b4edd6a030931b6b6eb0239e3dfd6c01ab","1216bd6fa33967f76e24b7966e2693bcf0e5ff565160018cd7bbdb934b307fae","bd07d87bd70febdb2065bd01bc91c4a313429f0836c93e8304bcd2037faed264"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514297706 · entry 108e9186e8c5677ab801…

Expected log hash

861cb9c1424d2f408888a591a8305206c340f8249f4a4581b32f940ce8815405 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":"v1787126020727","kind":"published-quote","locale":"de","page":"brand:docusign","quote":"eine sehr intuitive und leicht verständliche Benutzeroberfläche","rating":4,"review_date":"2026-07-22","source":"Capterra","source_url":"https://www.capterra.com/p/121506/Docusign/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 (1dd7fec10002…), 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.