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.

“Easy to design.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0a9e563adc83c534f2010de5c88d1f6cd4b9f08b662b625ab4eeeb8565311b24
Signature (Ed25519, base64)
VuVBCHcL4NnG2jbqXebQUUG+7BaDhI1rC9PTcyzkUTofmiOW4jBcAhBa/5P/Umh3MK1rIvLi9umSktnfHiqyAQ==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["0a9be16f042d3c6471613a050415e5c5ff00a2f73d887cf5237016401ea5975c","fbcefcdef107c4f3e3cfae17c326f1d5cf1ba421f239348a6bb81ea37d316d28","4514f7de6884ef5c974363ce266eac44bd2b81e0f8082a549c584122aea72704","215f7a820312061c403a18456315acea8f524465566cde83ff4c6f9ac14c44b1","7b38e3783a7c189dbe6f2aad3f0afb20784087ab6c5fccdb8ed459fa904921e6","a42387ee7306f1894bfc2be984429dc40cd916c66ecd640569176655821454c5","33a8f3c7a9bfecc2c7d109698938cb4b7e3878464aab92885fa95ccf45f10a10","65ee415511e26de0b4da38d8719157977407ebd05680b569190677e6f2df9c0e","132b49fc91a6b4178987e1c73c7169e29678d63b146b997b792ee73b4bed0ffe","4eae21f6a3d70c959cffa14bbb527cd50d200e927cf3e37908e2cce821957ee6","e45310a34918d71c43bdbd6853bb8137d73d2a44578d93381efa385fa8aaa876","1761151c8eb8c9daba65277b5e4fb8c5367f51d034d40c853513bbdd9f94ee57","0a715bd63526388883fdeb099e9129563e4c22e6bfb87e7eb3c16d297d4dcf78","a52caabaaff23a9dd211857be614b6dbb651e724ed1f53485e9621733590c1c2","06054c91b82ccf7b99bb6b4fcb7c60afa97f93295e6829b75e5bf1efe9493e63"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"en","page":"subtheme:cewe/ordering/photo-book-design-software/en","quote":"Easy to design.","rating":5,"review_date":"2026-08-02","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 (1b26d1b85473…), 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.