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.
“That one also arrived in good quality.”
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 2683258276
Proof data
- Record hash (SHA-256)
0a0774d57b00e66f5fcdbd070d145f6cd58896e8861b0ca4e8d2ce2e73309e01- Signature (Ed25519, base64)
yxBQQSd3yi5p+CKc5WeN8WgmZUeLYQmPDdCJAHrrWmxxYkJmr8k1hQTZ/1sITREU/jtm7QIcgLeEJb1Hn3UZBA==- Merkle root
1b4480a4fbb367e76fd34ca26880b5c46171f974cf3a94f9b036b42e01723c56- Merkle path
["0a0925be1dbd74390be24faca38198ccab9b27fe9125094042ed64812c647d05","fbb1eda12cdf0fc925fc4064e6c781a6e2c8af7e558c4d340bc431bb99aaf985","ea7ae89e2f0bbb0359c8d5603a544f1f3a0e97a719245ce41f1b6e5ff5a49bf9","147798e196f99e7067673c03ae6f95c95748feb53d2658c1e4de9ddbed4360fa","4a0ae9040e2dfeb10718600c3f29b33a69abf24a31ae588f162a747c09ec6d14","a970995eb512aacc8833c5520b960b42d46c756ecd18501c3927fced4ef21cfc","51835e9ca0e50c7c89af1b368b01a0043955e461903b3be8d9a77121788decd2","ea932bccfb72809f58dedfa62c8c8583aa581d2ac8b53614cae8887e4625a1b8","c754f9bd29c85fe029462f581a138e6525f6f8e4b293747d2405b81484099859","765c2022d273628ce64757dd4a4b0d9c43ad14173d1393cbc22718dee6483805","e0c283b47b543f455078cc097dcd3f294f75eeb92aa7e8444fca284f767c0f73","e87d3f640108f36247b0815e0b898eeec6b0102410dfc0c66c6f5f34b114e4e9","9bb9face21b64dc4548596d6f0fe4cf67321749c83227ee93ed882f3aa170652","e7218144e850bd19a6bceecc50f33cdd16123e2542b211b07ffe285b3602d2d5","26c4d515b1da79ddf02519980ecbc6a7fec0326ec612e5f075735f461991082a"]- Anchored
- 2026-09-02
- Public log entry
-
search.sigstore.dev, log index 2683258276 · entry
108e9186e8c5677a44df… - Expected log hash
-
eeb02f3fc88cc5ba2c672023b294d6863b311c6353fa3c9c8dfe9c0b1e584208The 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":"v1788322016973","kind":"published-quote","locale":"en","page":"product:cewe/wandbilder/en","quote":"That one also arrived in good quality.","rating":5,"review_date":"2026-07-30","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.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 (1b4480a4fbb3…), 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.