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.

“Für spontane Bestellungen, unter dem Mindestwert, sind die Gutscheine auch nicht praktisch.”
Trusted Shops · 5/5 · 2026-03-30

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 2515144749

Proof data

Record hash (SHA-256): 0eb32cbb9704f7cfbf238cfc923e32718c505ebc1871713b3a98f73d5a5f46c8
Signature (Ed25519, base64): MKo9nOcNPvuH9sl/wIBTPBBzctqBefamNtVb35ZKyWRxuZpuVVdbqi11ujYFAdJifbg+F0IObxLu8cWfk2reBA==
Merkle root: 8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715
Merkle path: ["0eb5485f21f65e796601bf93375860939d71310983d70bc637cef0cd98543c30","3a0eb947b67efed777053bc0d337369cee4d2efd913d61f8be19f7af92974f7d","c92927dd05ae6f1c8b5f434b3877289f676dde880453bb4d40c420ac38021462","d2519f10304ec0cf4f5fbad396d105495b2054cd1122ec7ac8b93a6016f84708","889e54e4d003e4ff7b4e68ad77c2dc9583e12490abec32ba9122e9c60860bad6","1d944b33f0e2888c657c31e7cc8034e108c5383a35a54a26938926f8363c24f2","b03058534f8693b01b739a804ffcbb0310cc7dd37dfd2621c7433e570a950fa2","d21150f23b040c7b1dd2f00b98c1729457b0e0e0e59e5fb50d11c36a56464291","caae86b1520632ba977b07f43b782b475193526f4d9dfd1062e42fd312afb78d","5974288abae90d0789696ec5ed9a5ecb91cf600a76b009f89a80364ddce26c5d","706ae073b70e6373dee7edb7c37770ebec33dd8fbc68e7fc50803f47cc2c5eee","315a2754803b75c9628a55a4cabfb74de1b5b61bd2dfb993d59bd76faec82e97","5583124fe582e6d7b0315186ecf512c5208dfdd6f55f448bd7355fb580296e0a","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…
Expected log hash: b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"de","page":"subtheme:ifolor/price/gutscheinbedingungen/de","quote":"Für spontane Bestellungen, unter dem Mindestwert, sind die Gutscheine auch nicht praktisch.","rating":5,"review_date":"2026-03-30","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 (8a6ad893af0f…), 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.