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.

“Das Schließen der App behebt das Problem nicht.”

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 2543547848

Proof data

Record hash (SHA-256)

6773ddbd665e700e4221d82e9f8dc9e95ffaa1578e0fd9d3957d6a8e4d0a5963

Signature (Ed25519, base64)

3i6smCpMZE95JaeqfnRP/kOwapwjbeCoB14LX+4z7ioTe44963JKeX7xMISW0XdEapVqZnTNf0HimUCdGmThBg==

Merkle root

aacc11945f125ee3fcdef86ba030016c440bcc608f4e51f0ffffdb4cdc5e9321

Merkle path

["677004b8282942b8044d934ac2334bb30dfe1f5ee3bd0e801a270070483b6b45","7bb7f6d4cf16c2019fe0248f4b6469776cbb6b86c064b0d6763b37d1322e2e02","1f1d6179e3756146bed33a525dc7b8010a9c6fd4273578a3d2990180175df04f","9d7d41e274a8a0b0dd17a68ff574c690a77ceb4289e1ae9c3af5bf3995ba70e5","a0065c448b729908f6b15219832206f6f10f475d3793d6decd60885cf1fb7434","c9c99d74cdd24e24fa27df43a897bf9f18d04bf6ec65c1039037055360c45daf","4799a1b078f5cbea954c9f8a68e9267d7d07056ddb9cd3456eda51e03fcaecc0","9e86e8e028490d2a5d7d5dd17cdd12c28c767a88b215e7897f44d124626c0af6","57fbded597d75eeafe47d53bfa5e235438fa8c516ab257c60836305ae6ffa0f8","a75f874cbba5e4dd3bcbbee62bb2833fb4489fdea3a5a5367837748f907fa7d9","02a5ea4f3197332385fe41072b523becd1651e68a5ab126f089fa99ed22d0ad9","10417bf8400d993dc5bc51fcb3c27f6a0c34b723944b9a3d537122bb9e0d2970","a67383a47457a5cf1d5e37868e4ed4249ae6b4ada373e7ec00eea3b30391affe","b1c6c1169310bc9b3706487a8b54e13d2c5256c24253b48b4df6440bd230af21","2309962142b16600f7fc4d57273f3042f382acb91be89aac7f00112f61b58f1d"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543547848 · entry 108e9186e8c5677a921a…

Expected log hash

bb93f13ee7a4a636e28586b842e19662b148eb18166a89b3ae7d189bb8e81689 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":"v1787286345433","kind":"published-quote","locale":"de","page":"theme:audible/durability/de","quote":"Das Schließen der App behebt das Problem nicht.","rating":2,"review_date":"2026-08-05","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (aacc11945f12…), 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.