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.
“Tolle Qualität der Fotos und Fotobuchseiten.”
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 2754384098
Proof data
- Record hash (SHA-256)
080afb75d53735be44251ca412a549c54004f94005d84dd10892ea4d7b67b948- Signature (Ed25519, base64)
ef0lpMFM7K1+H/X8BzZ0fbETxNa7+zV9SNkhkNmiXEaC6oBkQT+ZST1TrWSIr+UX9Oyvf6oGKiYco3KcOJ29AQ==- Merkle root
2465e26c4b328756360cf3c8bd618981f983464c9d48c736d4fb91963c7bbf37- Merkle path
["080588f24f7c66e24ca7baef03921b46bdd6c0daff1b274eb000474421d58e2e","34bb09e794cf6e22a162c322020bfa301d66001068b7f1c2f66c85d6547b62d1","b689a0d67661a9b63224146673da145e6d7eb9f6c7cafc3e6914e3895bc6862c","c7aa75eccf4804f31a15ee39644fbb493dd11909ceefabe57224368ea6aa3726","8d42baf9bebfd646deb38b13d8ef35e0dcc7099e53363d140b08597a7e908949","096dacffff0792bb2f9ea3124b68190ecd6a50067d14070f94ef3c989d2dacb4","310a6bdd6c3dc24024c435d02a7763b07d8ff63f4a18c5638c916bc295760fa1","471ec2d44f28910f3f90c45603a9ac731b85c7b22f969989332addd845990f5b","ad3eb5fe3bea801f484cf22a4d1731dc4e34ed0314bcc217ac54bf35b71c8129","b0dd1fa0324ae6a6c15579e52392a190a134504714ad80e38b4d6bed6d36e42c","96023439ebd747b47da04265b41a703c955583126be7807c9c073922d576ee55","9378115f66500a2df8a392a7a6ea2bd88e238965b0c540b993b31f3ca68bcc61","890a1abd2d97e7629a6c3241dad0830561cf775313bf20b0e0198372a65fee85","9a0d3502258f00e9b24fd47603847077e05b6024ab65f18f18ec973932102f2d","e3610f98da8c8899ed04a68ebce82a0c000eb56ae4f4b5310bda2678744b0012"]- Anchored
- 2026-09-08
- Public log entry
-
search.sigstore.dev, log index 2754384098 · entry
108e9186e8c5677afb21… - Expected log hash
-
0b88e9e5312b5a2c365a5b5596b5d4c442b848d1dcad6ffb77cccb8d8345855aThe 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":"v1788819235128","kind":"published-quote","locale":"de","page":"theme:cewe/quality/de","quote":"Tolle Qualität der Fotos und Fotobuchseiten.","rating":5,"review_date":"2026-08-09","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 (2465e26c4b32…), 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.