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 cannot open the eBook Combi.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0785e6cb6343c51d23f3f4754c719b209408345d677d96722eac9e911a89fce2
Signature (Ed25519, base64)
B437Oc8HtkVJM1RfYeuGT6h+ougPdgO5+gD0HhDQqb+nMDxljmFjLqlR4H4eVZrhqTP/SKvSiOzMsmMjzg+BBA==
Merkle root
e61c2598d4d03770603e24740bcc427581e87bcbeea2e56dc34fd81a9f496465
Merkle path
["07871c2cd8a058873d915d3ecbba56718ec7325e777573c33c0acecd21f49055","a3534abed6d9a0f32e9995fb0c4561bb60f76e117d41287c76e4fac4488a96b9","af918f7754ba4f5a944a0b0a949894d97c0bdbac6d160b869ee13abbeb1217cc","9adc99ab3da5ab4002b1a1fb9d5684623a58121ce76366f27cc507951dc87657","bd4ba9c8dbd6f60337379d266ddd22faf2764612734800cc257e5177097e158b","c648797d4aabcaeb75518d89e5343267c7a7030f8de5ad77fa4bbf4ca686676e","5661f2d767236da4f31c1a38af55bd3b26e6626fb9969e72d3dc9ba83eaaacf6","aa8319a017bbcd41b35475aebdce0c4727479c8f5927a814176db5fbc1d649e2","bb68ef37559452e758e8c9b4f528d15d8da3837ab7c2d6dfb68b116793fa319f","33f8a703f8e588acb1c7b15a2fd72d9a90b1b45a371d6d02164c7547c1391600","860859838a37226ec54c0a29cbed7602833eb8452293f0fded88c28313836971","82c59a1f070110c8bc72c9d5838bf722a464300d8665e875d27340c85eefead5","40969aa912cd897f062ef7b007bf23221003273332528476c6c56656ab8df18f","c34fa5ec75d6e3462dddbe081b828d412a3a575b53cbb348f7047f6afbe95056","11a62e67a9d98d919358ca5b8855f911ccdc865f14b203213de31adc67657443"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515345787 · entry 108e9186e8c5677a749c…
Expected log hash
d9a90b5e7311041bf4315991ca7f2fbceee461daa2ae70a8b8b95323461a31cd 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":"v1787140356347","kind":"published-quote","locale":"en","page":"theme:ifolor/ordering/en","quote":"I cannot open the eBook Combi.","rating":4,"review_date":"2026-07-04","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 (e61c2598d4d0…), 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.