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 Synchronisation von hochgeladenen Dokumenten geht super schnell und geschmeidig”

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 2647607423

Proof data

Record hash (SHA-256)

098917d3ddc878f0c44348729a1d51bb8edda890ab9c4a9e501bb7c867ed736f

Signature (Ed25519, base64)

jhU2XjvHiTByXbtrRYdxz0S+U3rMXFUw2wA3VFXs6WSqaLFM9tzgqlCpRNqzR3xcA+aXwMqoOIA/l2m/ATHUCA==

Merkle root

23708832e8b82fb19ed546d32769e3b420c1d586f3597c57fbe21b38aa3d2967

Merkle path

["0980445176fbe2c2041cd75adabc698b2319c00a02e5b4ab5532403d70181d57","cbdf425a0cd9b59385356f0efd55be8d875b082a8905962f65964d96d21ce8e6","9f8d9621163af024cdde6b1f81e9412a11c05dd4f4d218733d380619fdc06702","2d59c7bfde3fbd4612fb9721c928c7b8ea1a9300adcd66539d7be0dfcd794a94","6868e663a3f29b9fc09f36626cfa2b53d1c3ea3fba65d694b7e1fd9793fc7ff0","5a94857e01c18c8d3d55b28fcc571ff8eed68fa4b2ec4320bf65ab8ca8240acf","3f62c09a93d5752d9bb740a26a35daefea288da6b4d2fe390d306084de99bacd","28e8299a36b40aa6358e4acf452611bf5a445a3d2a594694426791596d8a37ca","bdda72e8f3278ef3cdd58a26f73f5c5b3a51787d81533e458e755a237f969a8e","773c300e4aecf1aa8ca5504b838067ad481698e0dc223213ab4600d098374551","c11726841caf8d205abb4c2c81b24f461d394e63b789c34fdb9157866528fde4","080030bf4f1a8adb576232d2d32e208964a15f9a0810e94412df45f74e9df82e","19beddbcf75bd4ec490e45017ad80ede4091fd11e1e67f64b06c0e49a1029e54","8f33faaa07ad5ea07efeb917f280edf1402ccf36ac9ce99ebbc19b8a3755ed98","15329b26f5dd0eec881ba05455c1331c6ef72dbe3b2411079c28929287675737"]

Anchored

2026-08-30

Public log entry

search.sigstore.dev, log index 2647607423 · entry 108e9186e8c5677a4592…

Expected log hash

0f6ee04fd6fddd2300fedff496e92d61a9d4696f180bee82b8a815cdce3bb3d6 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":"v1788065315450","kind":"published-quote","locale":"de","page":"product:infomaniak/public-cloud-iaas/de","quote":"Die Synchronisation von hochgeladenen Dokumenten geht super schnell und geschmeidig","rating":5,"review_date":"2026-05-27","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","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 (23708832e8b8…), 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.