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.

“Downloading the program and using it to assemble and design the photo book with CEWE is relatively simple, if not to say 'foolproof'.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0d00a186d8adae36a22947cd0fa4b9dbeb0919f1b10cbfc82a215057b6b94c86
Signature (Ed25519, base64)
YD7D6rx6S1kNOPc2njLSrPSF0Alhxbv7MvoZMl0pNASbFkRs47aiNdBNnFyV3dhOcX0+w+KANYcUoheMOZ64Dg==
Merkle root
094a0fab0c01832d26923a58fe8f350b3c6ca48e8b16b240184f8367a15aa8b6
Merkle path
["0cfdde0d55c230c407da7c941ddcd1b69ab76a4da87ab816452fd77e1cb19215","60e074e4b5cf37d314945515119d3cedd33b10f6b8e64fef86ea0586aea8fa08","c1d06a8d54da24800743265d10b2aacbf5a6ac61efcdda7ac7df06b9de384847","ccff7cc26fe60155fdc10c42be075e70dc8bf98a5379641a00ab3b3c9a2cde4e","efd285e9c2a57baaeb01c81c1869998be508556a1c05347862a457bd22eda10a","79720f605d3545410043165d7156a3d2efe115bf84bdffa6d1b84e7b1751e744","4c38e3102d8e1698bfcacd3ef18971c8de7aa138f740df6b232a8869ecd0bdbd","c81b13e4eee0c5ddef1bda746a905de1174f5a7536423002b4b26afa5d409b7e","9dc4a7838fafb3400f77064f624398174217a95217f3606a5d5978baadb49abf","f76475d7fd9cc33ab4f347114cde043c4b0cd2d007c35b59f3fd37b99ad6b85d","ccf73a0ce9908c03a01c86148fd7e7eba3a11e7ae91cdd3d22b5f7b222f0066c","5321db18d59d737ca42c8b74ee5be9358643b7b9df58449db798da27632f4977","9ed88c102c350ee219ac7c046ed1475908a521d13240fad933d16e5f2b3c511d","380b5c2e2e7b460d65f30f9c134c2808005ae515f2b2ba68420cd535a8934ffe","caa9fa8b05985bed3894964d9a508a9aa26df46c8841068745810dce8909f2ed"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2671872742 · entry 108e9186e8c5677a2743…
Expected log hash
02e061eb29d68e5cb427477df039d4bdb48f969ae320b4abbf52a92df6451571 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":"v1788239533839","kind":"published-quote","locale":"en","page":"subtheme:cewe/ordering/photo-book-design-software/en","quote":"Downloading the program and using it to assemble and design the photo book with CEWE is relatively simple, if not to say 'foolproof'.","rating":5,"review_date":"2026-08-05","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 (094a0fab0c01…), 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.