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 3102753131

Proof data

Record hash (SHA-256)

17024910385203622935423372f02fbb10f424ea41d14d5ed902f38b01a07566

Signature (Ed25519, base64)

gpqUZX9FBXlZk8AxTl9C4E1xt+yeU3CzttnXB2y2zuwevExWdpz+j7pSB90HUT+igw8icoJbiUfJYCIXz+dbBg==

Merkle root

92de3fc6370869ec6c1d0482494ff1816d45e719fbf27ec8d8d02933c2b7c658

Merkle path

["170200be1b2c4edc7bd5a1276bae31f757f55260ea4e7bfa705173c189a3c47f","f3a2079d1f3d30165f40858d479224c8ddca0aa57ca352b59e3ccefea725c5c9","4c6d53067bf758c481ad13f823f9a0c925ab1d697bc0f157c939110efbcd1013","949985b43a5aa2cafb56d2a7c14eedeb70af1fd729c4c0cb84d5837799a8d0e3","2c48e0d60cd5999bf4d60cdb4d67f19da2601d35b00abba39ea614c1cd24f4d2","5e406cb33f55f581155a03a57251301c2c8024b11f8c4e0ee997d13f10948f14","c41685387ed4255a767760554abe467a342179e2ac5f67866bae4c745984891f","93333fac2ae35cc9be6e9fa5e04c12d63d5ecc1a7390ad66ed08103201b8bb5e","746e5b307302cd6302b4bc4e2a9ac50a302257ec32659fd9d931e85053c4f6cb","bcbd4898ee451d779e8254a8d9a53c80be73b32d05f6dae8b2d95aebfa15da1f","9fad8231df6181949ea3024c2b198e7fb9382585bb9d2ec4677652159f442202","a2811ac91212abc7ca4a83d5d356f4356ce3d564e52bddb7fceed60524ede0eb","4825c613bbb234042f9b1f0a747dcbc90d2d07cbe7a958530b305e1113d9b617","4e60c8870052117ad280950bee2be0f8a355cdc9c18fd48de6f1a997eb38ac39","a501be5c1ab88f300525e7c01289a28bce17334eb0d8acf270b9e649519761c4"]

Anchored

2026-10-06

Public log entry

search.sigstore.dev, log index 3102753131 · entry 108e9186e8c5677a9761…

Expected log hash

5cca28352ab3a467a358005e8b17999e96a5be0f2e71c2152bf575d4cd8c238a 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":"v1791264491480","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 (92de3fc63708…), 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.