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.

“Sehr einfache Nutzeroberfläche”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4e0c876d82b04a0df03bfd1669246aff8fd27d218ba8bbb9b62c2628e341b376
Signature (Ed25519, base64)
jD1p5JLQpDyA1NVLegCamuq/WMAkJDsqhvl0F1rMeI1w76lIh/qVyI0AMxCI5FZiqYF/KScEJoDGEn7FBiGiBg==
Merkle root
ffbc979c8901fdf55f43c5151768b18a738fc1c271c9b2dc97349c3fa8ed35d2
Merkle path
["4e04744fd9a18f9122c1248341049afad7f578951dc1165035c4692ade14e5f2","efd47b060090eb762a5ea2f0d550c512aa67b3e2c562692116291e23ade735a1","a8705dab53e9377483ee997f7cc854cc79980d0323b594d8238d83a7629ef3b7","657936e87ea78ee9d6c8cc49c4b653e6e3b73e9178b669642f9667f0d3e7b6cf","1cc34d508e9768c9dc19e7d0dbcd125370b52b8b524d669a42e7940ec4820d4e","3c0afbd6ec260de84c17d8f2a347df26473bfdb9dcc2f15f978b8f803216d471","d247f32a9559366967994d81db1fcdeb8d5a818d33e48577408d5e4355cd43f6","df44ef16edde77c45d5f34e6e679b54a3a2b392223d98eca3c712f059a07ab2f","fce5b3b208bd7e6235cfb37c347fd8d296a5c5c7f279a394ce3474dd05230177","3f107b2807f170b6f35bf804fbd86ff43800e8d5e9922a17772f0651cfaa3772","88be0192ba1b13ed14317710751f2ad2f82b2e1f6f9c1ec81a0a8d8547ab4684","45fc2238455aa65e3b4c8344b94c4c6c999df482a430c903a8e0496e105cabba","fbdeba35a2e566aa48ec8885bea50296aae01205515c3657aa205e182ee9d5ff","2f35432083547a52411b4b8128ab118601abc6a6e158a38894add0923255dc0e"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3199173952 · entry 108e9186e8c5677a85d2…
Expected log hash
3bc66074c7b0a853326bf5ba0590a111eee6455dac5c98c791c22eeea9a48920 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":"v1791689192448","kind":"published-quote","locale":"de","page":"theme:lexoffice/ordering/de","quote":"Sehr einfache Nutzeroberfläche","rating":5,"review_date":"2026-08-14","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7f22b6093bd4f7a87194d4","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 (ffbc979c8901…), 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.