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.

“die Praxis mit den 'grosszügigen' Rabattgutscheinen scheint aufs erste toll zu sein”
Trusted Shops · 5/5 · 2026-03-07

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 2514013184

Proof data

Record hash (SHA-256): 0f2b626b5ae441f7f46289f6dbee5c55c24addde192183825b67f37f102066ef
Signature (Ed25519, base64): v5KiZR9hiddz8LIZvbH6DYySJGvcIze42B4kCV+odqeV+DThWCP9vJiQdcJjYmD0dqQ9B8gEBozsMUcj2gPfAA==
Merkle root: 677e672fa444dfe5152ab91687c577772e13723ca441b5c8063508daedacfe44
Merkle path: ["0f2f1e128f83b1167561bfc852d9b2c193d09509065f90936a51a75d83ff3114","44a715f993fbe919486e4fd9eae1b664d68cc890dc98e31b500b94e69d9455c9","a4bd4c74706fb1b401ce85fbcb0a76a56cda419f3d508f58b6fb0ebacaf71f96","188ed4c70d45e0a7933ffb17dfb9e3ce13a367e461288fd55b62246d5e9c48a0","c316730e2da5ccbf340079ef70693b51a60c50504da25a11d0acb3295b729394","1d587492cbd7a09ec721a9898106034beffd92050b5375b50895c3ca98ee1c6d","b765115d80de312443fec4502ed53332a2cc23435e5e1f492016d95ba600fa1e","dde10e4bf7f2145e4d02c49be9f462e663cc3b4340b5b249aaf5080bb7cdba58","7282dc1669167ecd549397973038ac350ddc6a19ff35bd382d26e7b40f9a74a9","feeb6c53b1e2b7d684551737ed4bc7caee29ca6542b057611be49194a59a6abf","da19ce813910603e349c88751973b6efe017ef75e9a7d9ce5438ef98891c86ae","cfbc3eb809c4500188d3e4ec12eaac8c45175062366fe7032901ada41eb5cb0c","bd6e996c146ac2fec0eac3e8c06d1c7b69fe86b69de929b1fa7a0fb372eb8d03","4160c2bd6ca5556fcece7b88bcddb2c951ca86b46a4df6829fdfab8c09bafb4a","188420cfe03d9830600dc87f84622c41659cea53d9b8db8954bfc926ce1d4dac"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514013184 · entry 108e9186e8c5677a6b00…
Expected log hash: a596e5a342226b61371cdf76b5c8be8e37a3d00e7ffe8f7b0b550e1a8d1459dd 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":"v1787122978040","kind":"published-quote","locale":"de","page":"subtheme:ifolor/price/gutscheinbedingungen/de","quote":"die Praxis mit den 'grosszügigen' Rabattgutscheinen scheint aufs erste toll zu sein","rating":5,"review_date":"2026-03-07","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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (677e672fa444…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is 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.