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.

“The invitation cards are easy to create.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
08786b41dce767253c74e2bee4fba1c75087b30a36df5e8f7d2f51e8b7e0cfff
Signature (Ed25519, base64)
b6wWP6SGOHuyfhR8qdgIl5epGUni6I5oMtKGuiCsaz6OAjgYYFdsegz12ULJWfVvsGZlRe4HkgO7AL4Vx42rAg==
Merkle root
21e7bb8f2fd2dd8d8171a23c0a79176483db4731970a3fe8e0e328189fa103b6
Merkle path
["087c5ed062ad37f4c2261cc61c40ee4dc949fcf29c0c4e30093b0d65f801fda2","87b7f8ee1b2b44decffa832231eb775d2223373d5f822fdccb166abcdeea3d85","deb3ff47e8d0b9ef4af514b5a432c09be6cce273549edffa2a7609034a36c1ef","0cedef6feac991f0070e597f9df3b42e214268f935763bee825b3e8747f25e94","c87e32f73661763c73bcf6230da9732e9c23da31b65bc9210eab12fb21782296","03c5330ed8e19fd715cf02275c9e956c2100cf7e25758fd59e0df1c3593c9144","49315f2796dae1fbd0202337c77e6fe2d8a5ae809d82ca1788fd960840b8f757","414a0cd5e018e39288c4698b6e98f4090a7a709c1823ebc0283f749f586159b7","8f365019cace39979a7bc53944086da3eb3797802ce3725585f21fb858dd682e","d3fad7b39651a11b07e68e39f831dd0070ee86cbdbda97f3c478198a95e19533","dd3edb0688c7a9ecd6fe90d84f7990928a6628bea52955f52e45c6241e62d66c","a27949797d6acc76608eb2454a12e7fa3b0e23a9ff082297ecb4e8dc4f5f392e","3cea60263bc32cc376b16e1efd7740bffcfc93464b1276fab6e76a09df031faf","26fb1a8f86dacedb6315aaada1d0ce79d7f80a57d9cd232cbd85d2599cf8282f","2b3a1c21e085528ee4dbbc92da4d806c0eacec4cb4b4d9f473a6ecd411dc064f"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2622255255 · entry 108e9186e8c5677a7795…
Expected log hash
f2a0e8f2b4dab3949c746be15f65076279656fc5309daaeff038c9a778ee0653 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":"v1787896781880","kind":"published-quote","locale":"en","page":"product:cewe/karten/en","quote":"The invitation cards are easy to create.","rating":5,"review_date":"2026-07-20","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 (21e7bb8f2fd2…), 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.