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.

“I paid almost 100 euros and it's junk.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
091cb1b250d6d43d820bcd6326a69336c45b7433da7deed25e012eb0e5e3ba9d
Signature (Ed25519, base64)
6s6ii5gRAnlzk7FBC9FG1ebOQH5qqyl7DmyPcbDJ0shT4zrTKK2SPkmtuWEmf295lzzRqscQvc/m2Jeq02HaBw==
Merkle root
17ead47648ad229fc265a299c31080897702755719af6ea46a92bd0f863a72f5
Merkle path
["091d26880b0ca9465bcd01c43299a8b03ea2c0bdc9f2d08b47b202d9c1d06bcd","199803530fef3d599d8f2ad9609ef880e4a49571f9bfe6114898a3914fe6ee1e","fac484fbfa3760506d9b03f7b035bd0ef295a31b1548046afd1662ea5a717a95","28f1b0fe08bcec90f75ab06154a1a0e50b1dcf8725c933a1d2730548819b2a86","a3a75c6f72720e2e35b9487914cd66563395d72f1989f18d43ac60325f2f04ee","adddd68514408cc55c83709d861e6e8d8b4b64653c963661881d2833f02fd92c","e1d4a28221d853ecc6d3322138ebfde4c95f9864fc4d2228ed1f3ab66a5692ae","ec6211a2e2d04161db5662f8367252ffe3330292da59d349e1386d96c3ca5b2c","565f5a1770986feb3da70518c742a3c1d6de093ed843e30c3a67b397ac1ed477","5ee7214c6bb739e76682023ac4eecb563d9c31ab7178ca19175f23123a73c297","e967156bf8f1053b44a93cc7bf3c2cfd6d745cef49a42ffcbbdd598e63b20e59","1cf59c983850e9ee5fd3d8daad0a014a5e2bd7bfd0c3362ddff5f9f819d1aa5a","336a8907cbcc3bea9194d40dd39c23663d5179127ea696df24cb3fdc58724658","61f86e7e32fb75a7c0d054f2c3716920afb9a96763fa26840e5df9515d9f0dbb","60dd9429d44a63e544ca9f093ed5983c0d1f3e76b5c5c255137e28b3e5a7042e"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582676349 · entry 108e9186e8c5677a0952…
Expected log hash
698b150c88f0ec819e6f02a719a6b4a58821d2cb801810f732495f2566d7069b 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":"v1787631090886","kind":"published-quote","locale":"en","page":"theme:cewe/price/en","quote":"I paid almost 100 euros and it's junk.","rating":1,"review_date":"2026-07-30","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (17ead47648ad…), 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.