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.

“die Übersichtlichkeit der Werkzeuge bei zunehmendem Funktionsgewinn sind sehr gut”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
169d2dcda04e9cec468a5a3a6f22607ad3a8268bdf0a80ffeae1333d35ad4273
Signature (Ed25519, base64)
giXMLGrm69+odhtdIIlbU7IhuyNgxp+AXHvOXYCFdzEnAwU0Wpf26r1h8NU9oy/gHIiTfuNYesRApxij+MFsCA==
Merkle root
b6da35820db152d3d2c0cee337545e3489f0422a146fcc8c60737b1d3a3ef55c
Merkle path
["169d8be90f68767d336b70d5d860215f9e9adc3b48e4ef15a04cbd2894b34911","e486bfc8ccd5075e8e26f9c71dc20cb70130557a687b72bca3484a041f435b31","3a785f19231830ec5a1457368008a055dfccd30795d7d4d2b2883fa841f3c764","3828cf519ca6aca5d260a9b1bcbde08e0042a6e4095d42c3b2c5964a2f68ec7d","25111987917f890fa9bcbb85cdc7d26827f96200327fdcfe72218473233d15ee","ee8565e318176e740e53c8c4c630f458ec9e4d2fbc9627f138e6b4e75353214c","61f59852a2163370a4016dcb6ad7391b4210780b397b631b864d45a5486b624b","461311779e4d9555629f461d845c7f030ed86acc525c476816b8413785c3a57e","a2002655745ab887959856b0aa7121a273a09d50abdb430e703853b7063c3e3e","b60735c77e37ef430a2380263b4398940c302305014b08410d91dcb192ce2912","57d0d1e3867a5312bee56892955c942eea1835cb700aeca425b1841919735da8","00658215e391bb39cb2a4470aa8304aac30f760b4b7065f3aee8dafd9f2579fa","a1ffb0ca27bb2bf54e7fd100f5c8de52d61a97b22e607de0b6963ed83cac9929","0e90fbed1cd619e0c2620a1f61162a7af0ed873785a7985f4469ef4721ad000f","c54d917d90cf6041da53ed8de4347323c6a7de99e787dde7349330851a57a3d5"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514851395 · entry 108e9186e8c5677a4f62…
Expected log hash
687a04ce8b1c63a953fd353f279012a3ef08c4ad12d885582b1b6ee85d05b900 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":"v1787134378129","kind":"published-quote","locale":"de","page":"theme:canva/quality/de","quote":"die Übersichtlichkeit der Werkzeuge bei zunehmendem Funktionsgewinn sind sehr gut","rating":4,"review_date":"2026-08-11","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id897446215?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 (b6da35820db1…), 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.