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.

“Sie können große Dateien über das Internet senden und empfangen”

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 2671651968

Proof data

Record hash (SHA-256)

1243e5bba5f8b92f429b567babd9dde3ab0a1334826cd7450203d7824604d768

Signature (Ed25519, base64)

24RLRllZItgxJOxiK8PvCVnABDc9vrUJbutpxCATz9wSiyy6a//cClrKuoOd2UcwBoSqCHWuUBciRcTE+aouBA==

Merkle root

ce3d6938e86e6857be7a8efbc85155c1c21346e72fe16d50aed37ed5b5eaf89d

Merkle path

["1240bd4f1bb24e7f24f0d55fe1704e725c39f33f8bb223d8ee1d8ebfcd842f3e","1dc200873ea67c608f4a6f6dd2db89c1930cc4af9ecf2492c493762927410fe9","bdc6640ade4ab66b2b31f4ef5a3ffdef376d6009bcaf2193bde7c67521d55e8e","bc677d64a948d2b79792330f9514099a9ae475360314614176eba19d5acb339f","2e4b7f1445249667ea17895a73dbc84ecf138132cbe16fb6ef4aaa5cc4a1a15e","4621af69edff75b60c6b613b650d60da5715aeb56845e4666e7fc4152f206617","5d7bb3c4dbdc0e32d63989f80b09fd53c24491ab332db5512e4fe2befc95e6e7","8b0ed37966c3b0432dfc28dc5e7c3cbef453c14d763279e28fc03e8aa00bd4b6","95b9b13eb4519ec939c86b4605b07f357858b2f343f8375a95fd6061fbfe2ca1","6a32c5d33f3e42a2f2477b7d782cd64af8e460e96787a647ead746ef618d0bf6","8979e837e8d28c4b6e9cf6628f98967eaea0782264bf5e934746fa503f62458f","655ccc7fe9b7bd47a97ec699b9f805ab92dd2257e5247632c4f4dde68cfc6c86","b30fa96b054eb8908168690ff8b151669e100c89959f7a8fe4c48ca457806f71","7c049e8780522490a97cb683a0735593208d22b55a66f49923a0a94c3b56e5c8","6c9e445e142590592ffd87f282aff1887c35a7581e681839c186aefd59fc6d6d"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2671651968 · entry 108e9186e8c5677a6125…

Expected log hash

3568e710eedb6ffaabfb65cd1f12c143a50a3583c899cc455e67b87a19e5bed5 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":"v1788237937782","kind":"published-quote","locale":"de","page":"product:infomaniak/video-streaming/de","quote":"Sie können große Dateien über das Internet senden und empfangen","rating":5,"review_date":"2026-04-12","source":"Apple App Store","source_url":"https://apps.apple.com/tr/app/id6737686335?see-all=reviews","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (ce3d6938e86e…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.