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 price is okay”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
08c0f63b4967ab402cea9334936581dff588669ae196a8c448c1587f61b7b37a
Signature (Ed25519, base64)
VY5atNrOrlrM0bqWh1jkXVnkuaj/EhS7Ae2fArYF6cF/p8btnZ4anyvP8uW8mwdJSt+fOLlTkplUuJ1JJUZ7Dw==
Merkle root
8ffad6e97d1457610bec7a891f189d1ba7dd7a92ca672c69ff1ce3283acb4b5c
Merkle path
["08c1406650d8cd8473174c391fdb8b8704b143b41b239476348e77f55c162846","d57ea6d65e4c0e8af6727472488b598104429e31686c26476408e3a271970790","0868f7e8327d373553c17baeb5925cf871d06d3364531c9e84f122f3288c249f","5dc4b04cf34f91788efab4d8ca0bb34c8272ab1fda2bb880022af3dd3dfec155","3113620d71b95dc0e10da67298062183bd1538a9db863815b394463bd8c69262","cd34944ecb58e2c5d5571621ab620aac7a84fc9e75b25353894eef4f532b6bf3","bdd7604fb9a61361b4505f2c3f701f0763f99ec298475f4f2f1dd49267ac18ab","ed23f37817430700f0ea4ea654cf08ef3d21cc7467ab20a9f1b83c3ec3f89e56","46ed017ba604775974c0b7c472b952ea2bf5764394f6690dfdc411c846929556","aa885a706ca651a0e4483ad9a829440642a72ab98f1b72bd7e15fe8491229f66","cdab6187ee84b886981f9303deeafe282772de8d8b15616e2caab3e624f1da14","d64f3721b92c9ae5b9df50985c17025ba26aaaf1939e950e5e063d45934e49dc","a96778a5baf37ff274f68eb2f3763035e6ca2771bce9e48327b04149f6a9cf89","c3da944168348f2737a3a033a43606f7965e05f20058b59547dacbfe770ef5ce","e9f7ba9964da1314f660fb2f84a68d574ffe9983879b5b54001a09ca5cb5f33e"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543266411 · entry 108e9186e8c5677a241f…
Expected log hash
443ef8f29d5167ebb4c56a46778facd07b7651afa8db2d089c14a991ce0d04db 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":"v1787284817344","kind":"published-quote","locale":"en","page":"theme:ifolor/price/en","quote":"The price is okay","rating":5,"review_date":"2026-08-07","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (8ffad6e97d14…), 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.