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.

“Ich habe das Gefühl, hier wird der Fokus auf PC-Nutzer gelegt.”

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 2871093963

Proof data

Record hash (SHA-256)

0e9823815b769a35b56655970dac25fc1e34062b329a86862e5f1ae3a8a12890

Signature (Ed25519, base64)

iEtBSt55brUEMRznv54+kS1ZN17IuM9zkHsDnMzIu4+jXQ5C1a1I6A0vGI04LLnyuukeiYTFd8pfUOYGXBK9DA==

Merkle root

10c793aeb45e0f89b9202290e8cd37afdaa93db762a28319e14e5d167b3b381e

Merkle path

["0e9b901e957356f4251146bb8aaf4cce105e1c921ae76c0fa0cd30c87275e792","ca601b20b3d2c801239a599d3658da0e850f64184f5e00ad44f8373547205ced","218a48d6a3733cca5bd8416fc12b2beab7d605e8662ef8c4c5c84cdcef576956","7918367adc8506c9ff4e77154455330d2db84178a9501667a0d804d4d2fc7501","a0f9c3ee9da93583eec573cf2996dd349fcf10f27164e0e6ad5d23dddf8ceb7a","c8ea7e1546256374f98e7a4509640a63df6aee80a3582949636ac4857fad4f09","2cbeb94337a80f55578b8445118a3de366328771d89ded3689f55861a79dae30","688d517b0e5de6604e74a349746296ec8651b7d31a807f385652b8b34f9be02f","b0f44daea7bb143b25823c314d8c404e3c1b27d06931d441de8b82d4a01393f5","3a94b34c75d64a5d2abda5d8922e91fa6e4b9b61055eb85345f19fc9df679cb3","1aba3ca8595d42a951c9d4a61eb63aaaf30c2ee27c4b7e18cfa0ba04a0b615df","68e985c51622498c4262b6de05994f33143579e20c921ab9191a44c84b470cd4","0c6ff78d9a5bc48641d52eb32f3b328fc570098ea056714475cd5898d1d647f5","d4f621f60f75eda733b8341a621a17886ef25c603b2427ef52f7ad4e3a8ea7d6","86698da34df4e83c54914359e9a6440fbcb5c84f13163aaa7ad9fba21ade0277"]

Anchored

2026-09-17

Public log entry

search.sigstore.dev, log index 2871093963 · entry 108e9186e8c5677aaa83…

Expected log hash

2dc7fe816b6373997045fe2c089e9db0b321b7c653bfed462fbdb27b856b80a8 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":"v1789531532649","kind":"published-quote","locale":"de","page":"product:infomaniak/kdrive/de","quote":"Ich habe das Gefühl, hier wird der Fokus auf PC-Nutzer gelegt.","rating":3,"review_date":"2026-07-25","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 (10c793aeb45e…), 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.