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.

“Effizient, ich hoffe, das bleibt auch so!”

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 2514083622

Proof data

Record hash (SHA-256)

0cec7d646f8c35a0cdefae223601dcc923742493b705b065db1047ad3eb4cde3

Signature (Ed25519, base64)

mCryjKvuKtJoN7WeJGd8nO9Owi5U04HO6yeSmxiQxsmO58+aGyTm2J31phOlzUbDn3tKbiUy8dbIndJFi+paBw==

Merkle root

c35385e3159410853b606ace3c93abcb561dc35874bbfae2272c5b0050f06a48

Merkle path

["0ce2aa4d510ea5303246fe14b7c20baf46087961c626143ab036e37e8ba6f00b","3f088e904ecfaec2691d72bc30ec85cb23a8c6d83019005d59d1327191544ccf","1bc5d34f31c88d674dbd7747967810678a260a7ae62d9b254f7af9facffc089b","ce660a480e846628c3c9d0a82b01c8fc380fb4a454c08264c56a0f838790f572","1627008f3a0445ac62dcdc32588c531083cb82cc15a18fca75f47257e7f98733","69fe1a19887f50489b713799ca54baaf6b3139bb9c4d7eb8e648704c74a5224d","9ae9f8269b32b23f061219c4f9d3c2c8fd15b0bd66367f6cbe2b042aedbef9fb","071c6399c7bf80e8267e9b39551598bed315fb300a339ae8bf1cf9b8f5ab5e4d","84ef6d0136405df2f41caf3186867cbf8c2bd73820a56311240d3748f3b13312","e586f2001cf53ba587e04b33d48309466ee80efadef9d576592da8b8efaff264","0af92ef1e309c13b86030f94904a9567fc3d6ce0ac8e810dbb637ff4d5063f4a","d5b1417f0735caf720f0245fb0f2b38ff3b2c6cac50548cbc860e0e4bd82c2ac","483af28031f8b50597d7da26c72f1abe6cb7a0a31c33e2294be9fc7d8e6d06d2","b0eaaaf0554356daf48535f981c97bcdfd635e531452842df23420c0f264e90b","19399f0af13a2147dd8ceb83692caff2214adce3d49571e366dcfb3633df2667"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514083622 · entry 108e9186e8c5677a81ef…

Expected log hash

eb47f42546fcc705387579993679cd6250c0b995d01bbd10805cb4c8d66efe2c 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":"v1787123762743","kind":"published-quote","locale":"de","page":"theme:infomaniak/durability/de","quote":"Effizient, ich hoffe, das bleibt auch so!","rating":5,"review_date":"2026-07-02","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1622596573?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 (c35385e31594…), 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.