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.

“Schnell, intuitiv, sicher (Server in der Schweiz).”
Google Play · 5/5 · 2026-07-16

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 2612065734

Proof data

Record hash (SHA-256): 0f183256c01f5e727804293b7f8c9f7dfd2bbc56df9fe7aada945cbeb871095e
Signature (Ed25519, base64): om3fTgbFwPtxLOZG6+9dxhTgCIITM9fbiXxUZn5WqVt43tWaVHlcIyVBkbyTSZA5fpO32UtVf7OgnyHHYIfoCA==
Merkle root: 62493148956a8c17abd53a8c9ed797b64e65ad5bb98d36b7aa8d51c339fff025
Merkle path: ["0f178d1a5b7d15244b6885e6a9fc52c3bdbe4b014d5f88345f15cf5ed78fa89a","31fe8adaa69f044a6ec7141fe0d84744ca78647ac559cd10d17baf9be12e50c8","06411df4ca6dabeed18e2dde43d804a0045ee909c7826f528e830bd9317dbe6e","2fc6316964072ee5ba145c1a6c89aeede662eb4b68a67106fb189460d7916a5d","294ccdba5a90b35c690b9658242fa090ae0bd67819ccbd76df97628b28ed3628","61605d565ca3258454bac1eccd200d5d86d816b575100f4430f6fc948da443b3","ce81957b54da2eece0ed09bb03eddf2fa425fedc0f11dc48c03bf1f869d5e9c7","21eeed1adb18c6626379a9d4e9db808a8a5517ac4af77cfa95cacb83b3838d55","8b9695cda5d3e075816ed77b59a08c8d9579733dfc828d67a42de2e0c13fb451","9761736539bc0f9c0b0bebd50301230e66713b847a1f1dc9fe16035f25d05fac","ab3a12938713e647343c33bc800af25bc24b0a09ef6e271892d72b021e454ad9","aa27e16e99a5c7264be75cc6d887e1542ad1b5d8e7c00024d09648982d3b9c13","0d5bfb2982eb496ec91088407bc450b593806e0482bfe81826869f4aeb42c62b","8c6d2c7076ac2ee0b8e592fee4b535c629bf4ba08a80f3d9ff8794fd682b8ca0","81ca6ab71bdfc38d6690336508e82bd1e82f9a656f0fefa771d1028af8c796ba"]
Anchored: 2026-08-27
Public log entry: search.sigstore.dev, log index 2612065734 · entry 108e9186e8c5677a3494…
Expected log hash: f8318c40dc89e43be6c4faea0c023b4821c7ae9aeb6f05e59b451eef93c53bdf 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":"v1787797679240","kind":"published-quote","locale":"de","page":"product:infomaniak/ksuite-pro/de","quote":"Schnell, intuitiv, sicher (Server in der Schweiz).","rating":5,"review_date":"2026-07-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.swisstransfer","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 (62493148956a…), 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.