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.

“Thanks, I got a quick response.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
bfd3fee19c4d4080b95806cf03386d336f3da4b1aa7d8990950bce05d6073470
Signature (Ed25519, base64)
fzrYJrtuczSBkVYjjiJWq75QYEztZmD6KUYfw4CVVyuR5XPWAiFFL9pXeZ3eRMCrb/xyymC3pMFhiqn/qL8/Ag==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["bfd515410b04ab52142c95a9f838dbff62751ae2cc3f07abc5eb5f4c2f6d5d4d","82ac981785c529d9de9475ec92ea5a557bf380cff9568d3576075f078d6058d9","033bc0dec8a3de8a82de3541b8cdc2eccb40f9e6c6269909550f24b1f6c935a2","245a4735c4e67eac532958210e24d8f745b6e8075b4e3e85306df9cac87e73c0","33e8de0ebcb58e8c886b0c4b3bdf77870181c39453aeb744b42fdcf19a3c0708","2228e50eddea32bca4edf800431d062c388c4fa26a2d3a706d7739d4ca5d75f1","22054c502889bfca4577b218fe1aaf94b125044e207ea6892ffdb5d889f6639f","fa509b16a9a76631f81393fddad98c00a0301ee70e8c8f708921505c8be0616c","c438cb4d9d626d5c72b1e2646153da336cf2f7b95f32e97994e0c11eeabb5fff","40cb2a47909c7de796ef8703b16407a24ed2556c3e7db47be670eb79e4514741","85fd08813216532cdb7e65deef6a49e87e80d6af852f71904fb08734524db376","1ef1a9718be3c90e98bc2f2ad1b13dcfe1b53f48fcfce25ef31cfaa0adba4581","77c7b6988870e1e90529e81d4533964f2663907157dc1c87878656cd074ac437","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"en","page":"theme:rappi/communication/en","quote":"Thanks, I got a quick response.","rating":5,"review_date":"2026-09-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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 (04b39eaa56e1…), 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.