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.

“Bedienung sehr einfach und sehr übersichtlich”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
355d13af29b0ccbda32889d12d9d94057e1bbc32dc11cfb117d38cf3e8b31b67
Signature (Ed25519, base64)
KKb9H1GSziJziYLNr+bSEWmhLr/jgyDRQds5kM41H19CTbunQ0NqGWnedxkkX0RgZz9Gd1s0ETsy5z3ldTn9CA==
Merkle root
beebb1e90fe7e67e33cbec0f03b99eb76d51091b0320624790586a3cdacfd28a
Merkle path
["355e3efdabfbaacbfca591949b0f3bbe6e4f0cd431f4a8e45178c027b0a9c04d","a3fb1ce2ebdb8cb0502c9d70624c4451b8cea2c5b10219787f99404ce6dfd6ac","44eadf8c8522c1f12f9dfee53b94d7c221ccf8137c80aa0d87545ef1fa9ea8b6","3f3caf43d5fed008113bd5179bbc07128b929525b0e0ba6a9229291b9717728a","5094d4185c1dfeedd65da5430da150085486289df8d3616d5e81413ca0be66d8","e0690e784a40dc9adcaf5b9171130ebcb27fb921930c61bc7ab3bf7742418894","7a93cd2a9a3e0c4009fce2d667a80c70ac05c962a22f9d69f640e3b4e4a5e669","eac70ed95db4119e3fbf15c704a4988165f8aeb028ed3242947950d049c0ee2e","b01ea5a24365186dc2d4c20bf8d5b16916cd583c1020f7b27ab6a427652738c5","63a681854de78daff3239ebde618eb865331e8f835b84e51b391b34db15bcefc","74bf27d507110a554bc1576e901ea20b731feb7da3b004f3b327a7a16ece9f07","cf208af2d490e22fe6f5e36d8dba69b650aa21b08e5b7bd693ed40febfb29882","ffc053a062f9e6cb18779790fba8e7c59361058b739baab31a512a4c25b45e54","8e83ff51c482865a520be89d3588d4953cd4ef6526700cb062f0cfe87ac941c4","59e1d7599efc1b651191f22a2d0a899f2a3b0ab0131905b8aa9a10b3a6f59e7d"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2671517691 · entry 108e9186e8c5677ae4c6…
Expected log hash
207971f16b8b3b4c1e6f63e8e9291188fb84b37111ae3e0c78101499642ca382 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":"v1788236415966","kind":"published-quote","locale":"de","page":"brand:pdfelement","quote":"Bedienung sehr einfach und sehr übersichtlich","rating":5,"review_date":"2026-05-04","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1516765045?see-all=reviews","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 (beebb1e90fe7…), 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.