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.

“with [not] helpful error messages such as "Something went wrong, try again later"”

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 2515282333

Proof data

Record hash (SHA-256)

fb257b40fbf47bdbff5ce11f6224df3cf56385bfd4013829b46002a21da33ce2

Signature (Ed25519, base64)

5At+7FIo81Aq2Eqh0UiEJVLBx6WA0xbYlKlt09nIencsARoxi3duCc8z83UGnC4zAO77Dl+DT5l9UIVQwjQTCg==

Merkle root

ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe

Merkle path

["fb1ca74852eb76b0f691d5dc303bc62466c063bb6767282f947626d0ec2b42ef","2da6c8bf55580b48b6af2c56dac3a0e59c49a41f9ce46adaa7f8df03402af7a9","f836df1e2ad8adb61d84329d1f7713a63f6aeaafbe68e5dae097accd025fdf97","c4996e5d15e4b472494494792e357ca322ecb00540b8b6a30258b6acbd142754","8e4619cf086c7ae33e892b4d80242d0a30db1f97e560c9e1f7acc320e0ea266b","55112c40af8e936d7f3c25ed9195e7447a62c817b261ffed2176c119548274ec","484cdef7782f3436030faea2d3fe1324d4e606eab565d01cd061ddf647f75c57","293b1dd7b77f7a775562e5df2d59c96a4134da58b6c41cfa69bc5cc1ef11a72c","95a4d01718bdd3e4760764e6236a62cff5c70324dd90ad954c292fb160c532a9","56a71614b25272fd16b60145692ab7c920f317a986a8ee29008372426b594fe3","82d3647695251b0bf39fa76d3bcd41586fac3c92b9b6268eb7d59a505cd6418c","4e82d1ad9dcfa0d3ace9851421e159f426bbe608eea35676f6b709bd111096e2","2c6aae0c21fcb52f32358e37c05f651b94e474293ca87a7bb6333f77cf7ec65d"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…

Expected log hash

af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"en","page":"brand:audible","quote":"with [not] helpful error messages such as \"Something went wrong, try again later\"","rating":1,"review_date":"2026-08-14","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7f72d0ba0c59ec1d50c708","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 (ccae92ceb3dc…), 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.