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 Übertragungen sind schneller.”
Google Play · 5/5 · 2026-07-17

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 2582625066

Proof data

Record hash (SHA-256): 11eabd1066aff91221b88f0271550d995482dcc3e14d45ceb5001338d9c5a77b
Signature (Ed25519, base64): oyC0mEWem2T1RR2XRV58FfuckhO5dR11eUUwPfG3xESJruOPSZIUfn7tkRyDtU4Cgi0UejiczZECP+vxKUWWBA==
Merkle root: eeae4c43ae7ab0c29c10de74b2463aacd3a5fdc1b3d5af1f0cfc9c44408c3d2c
Merkle path: ["11e72109c09d3c7b4de1aecaaa0ede2ee4182b589a7618603db8eabda2dc3700","9cc2a68d172a3228d2f5224189fe0ad2fa6132d369c2d1c479df884be5079565","0fadbe004d48747fd34aeb4cca983bf8622c824273659b94c7fd03dc2dda0211","7cde7bc3970b50e33668439ca23da793b7d8ef2a1c258fe64d0a2fd3720f4668","a2ba13e8500c3e6b43f451b0e7efe940a24a90fea22fae7992bffaf53403e960","e220938081f66d78e565750cb4c48015f673d9f74c1fb2b6c13a072adce53c61","ead059350814eeee283a506649ec3fa209f8762b155ea522bd6fc3edd7caea8e","f7646ebfeaa73fd09a7e7df2da39dda3d705eda1a93541116dfa6277ab31cafd","3bea0a3123ec42f36a374307f6b0d84015872844d3876851f64e16ee836aaf87","77cce302dbafb82fa49ed511687805350a21b6e5f490c881b38671715bafeb9c","c3db4d64d78ef90e13767bdda2d445983f8128a550c48c26772b7a8e2d3b0db5","66e2f9e97f7287faee8e69ba5b721fce1f6f2784e8d5caead2c36152f02776a6","09ce2032efd09c421ff5e19e5f8876b49dd7ddefb2240728cfc215a6585cd9c9","9147eb1ea2bb6aaaff51700a1e53c8abaa5e7cab4502c6a4e1f7fda7aaeedc63","8d2fad53fc3e7e38908cbd16989002a31ec7c97679dda7189a08552bb7f22778"]
Anchored: 2026-08-25
Public log entry: search.sigstore.dev, log index 2582625066 · entry 108e9186e8c5677a8c30…
Expected log hash: 0b31ace64a4c196ffe669b6f1b426aa3540d319d39e67b6031cad355cff0975c 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":"v1787627443698","kind":"published-quote","locale":"de","page":"product:infomaniak/swisstransfer/de","quote":"Die Übertragungen sind schneller.","rating":5,"review_date":"2026-07-17","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 (eeae4c43ae7a…), 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.