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.

“Support questions remain unanswered.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
653877897b7b0bcfbfb6832fd83eb403efe7e04f488acbbbf9820b9f7e4c4dac
Signature (Ed25519, base64)
wVILVGpx4rJy7tV2yRFzsrTb9jTutBeo5L+2RwbboOBkZebiaR5FbZtPsjLCEFkj8Gva0AE+s67NUEIGOek2DQ==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["6535a8b5f3d065ac1c6365aa0bacc70b9328cd8f0c43eb3a48298e18dab89378","470d64e3509f3463873269e5308fdc818c7ef9f371c1271f0015e70630827578","05b2c8bb1377b7a5437ec37cf45074b96ea593191c0ebc64df93b468b50dfffa","431feaf63407c4376d62dafea88bcff21f2df2deb11164f050674884b724127e","e00eb28c6d089ddeafafbd97becb01e134ac248f3884bd1fd07eba35587dc226","64576773cd2caae6286ab9ceade54552d5250ca55621bfbe25f2d7c92d4bfc67","7db59a5815f50a4a3543fcbe006ed86d3a1d3004ce0c89c0c6495544da023886","0a30f08a42af272bcea50a44c2e06d42f1045cbe9c54de767a1e0fc5cce4ec8c","f92eb2d7d3deffdadfc7b7873c5e03be8923dbb1f117280d2a65011895c20115","4c2a77a63a84e952250ede8a259a91713d6fd0312af208fffba8c0aacd5c073f","a1526f7707424579f3cf154e11a0fcfc12b079119608ef7e1327671f6d5c6084","ca212d39522aa6a7477953ed7c65b7eed667a9e6669e3b5f3bd86eae7b2d0765","d1960e2348cd4a71c41d10f1fdeb248b829ec3849e0b1a948157b58e7b767ef1","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"en","page":"theme:taxfix/service/en","quote":"Support questions remain unanswered.","rating":1,"review_date":"2026-08-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (2f068f3de56b…), 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.