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.
“You send too many emails after a purchase”
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 2595205423
Proof data
- Record hash (SHA-256)
16d037332d1b13c6aa4deac4f36a8594f9eacbb9cfdb6b29a769f12926fa4fe6- Signature (Ed25519, base64)
F6HUvJrUXkHRDVyQHd+UBilaeejEKrM4B4toWd3p3U7KEuYvSwSE2hqweEufbZm4+cmxTEoVYshn57g00uL/Bw==- Merkle root
249a627257bd2a9dbd9bc74ec65dce63e29c9ccd8f402432a46bbf1cfa12c86d- Merkle path
["16ce672be29e71a0d3055220e5d74a50ce16733566d9edebdc611bd79e075f59","7ea7a345a958336ab38fcca0a84e4b1d3f153a9b597b903682e5dfdc9549fbda","6a2947be85f38be174120c6e6cc482e77e075fc7a4c37ad678dc3a1eb8df5a5f","518110a541eeb971fe7872b24d1dd75b555d756a22c9809dcca213b65761da24","6378f6dbb5c2d3190f5518342b6b3f3a2215d9258bc59ad363f12d955904e142","2be6c7fcd1dcc0c7b22caceffdf7148260c78b52c5d4be40f09e3bd751c8e5d7","aee8453d4ecab4037952c8a625e3d8ba6e59c27c309a2a09279edf88d33aceee","3109cd7e94417847411ccd56f8e6ffcfd8e53531242a5d572b9cdc26709f2e33","512a015b15456a69641f56ece89cf8e0a1f2c945a28b6c1b389974f5a074faec","263f9a47742f7b09180b18ff07776e2472b4a2fe4aca0550ca47a23d7938ab94","69e410b5b5c48b40f8e52c4f9c155f124fae82584906da27750633db67b1b9dd","93da08a32a88984f43cb8cf77dc9f15f59275e83068c84de6557b04be928f845","eb7727f04a590b9f55c190f90839cbf73f485e828dfdac586db4b55a34076c29","c94857f058a09552518db3b6411014dc84d9bd9a71b10e488f83e40faa66dd70","98481510f61448eaf55101f28c348e05af213e498327b1646c7ec76c471de7a8"]- Anchored
- 2026-08-26
- Public log entry
-
search.sigstore.dev, log index 2595205423 · entry
108e9186e8c5677a9f26… - Expected log hash
-
fbc678ced8e0822086692e4ab6d232b628f26b1a50cd2c52eadc2f6910e32e8aThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1787717877847","kind":"published-quote","locale":"en","page":"subtheme:ifolor/communication/contact-channels/en","quote":"You send too many emails after a purchase","rating":4,"review_date":"2025-12-06","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (249a627257bd…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.