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.

“Ich bin kein großer Fan der Benutzeroberfläche.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1b7b03258169c1c0e12e74845e87701a191619e6f9aefff0915b7cc1ef2421c8
Signature (Ed25519, base64)
hQDvUm8PKO/89/C4z231rBYrG00fAZ1SlGo+AWJhcNrxYh/ZG7lkaYVS8+HOoQSQOyeJiORavwdgulI4rNr6CQ==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["1b7650c172253a170dfb896166618a348c184e0bef6bafcef639154086b8e4fb","61c4eeb0ec9a3c01fde514a5bff992d0ccd2f2c92767398f65e2fd7c71408190","829a3508c301153b00a9c25026129fb439603abef45aa6e01595b033e991cba6","423fd22da7bace9a7ec7c7d9baa27c2fba57566194eeb2a81d83847e8d412000","116ed578c61a47aebfa1525d93145228d73f6d868fe24a4e1abd84d31f9262ae","d41d533dfac8aba648d12d8cf04e30e1a8f84778bf78f43f19c59f5f4f6edfdf","a74bfc34134a73b114bd3eadfe7f227571988d90bb67757e2ef30f219d411789","148ffa3d966230311d3ebf732f01f77c7479dd2fcafc82b5199538eb763615fd","fbd7f43dccd01aeb845749836f619773e3a369ca0bf5c56c06b0b32d15571bc1","76ea1eec8f3166ec8f8bb1c354ac4d9c6f8890447e8c39e1b4b27d8ed3dc04a5","87663b8060c34bd52c43cfcf9acc13e2c203c164aac9770ed6b0742f89820281","dffbc784da6e78ce004c2715fd64b08f8014ea3a60655e0f193168cea47c89e8","14d95cb3ffe81dc7ba7bda02f51c7ab9c1977951e0a9ce587124764e85380fa3","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:deezer/fit/de","quote":"Ich bin kein großer Fan der Benutzeroberfläche.","rating":5,"review_date":"2026-09-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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 (f26292e960b3…), 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.