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.

“Ansonsten ist das Handling aber einfach.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
36fdf80b98322197afd8264a25a76bfb2c143ee5151fc05e921ea43562a91f7f
Signature (Ed25519, base64)
9oORiiRzCoZz6tL1+ugiC39XmDRea+yqkCdvNVlICYa9Y6CKqOzYspQtE1pzwk1Xin4LSGqvVgGzVNjGKD35Cg==
Merkle root
58152eafbd1e17c07a57fc51092eabce1ceae3f7d7e40817611cb7b6380c0f72
Merkle path
["37012ab7c6b113acd2ad0e07deea7cd62393ddfe4ae6f8561b8482334fb57f8d","b1df96963855ef6b0c7115215c4b592c70fd8981fe7762cf26bee9566e87a4ea","68be189ea5e0258d4a13641fdd8464e92a98ec530f73040f9195def20da0cabc","be1b411f62f61645f5175c3e0776bf2effd6f1591b3e8f416092a6d5f3f88556","fe1e88bf744f4fea59cc29cb6aae17beebe2d53fc63a317b631e6fef65a90605","7f4e5d5a9b8add6c18eaad7efef8d4ce25da51ec59be7a915b8a7570e023f58f","cbee6ca6b0b6b1187d38aa458cc2dc4a3a0e51d2553a2d8e183f4a02432c8ea7","d111d6d9a8bc71f8bf1f7e244a7704c9ee5ec32d55878bb8f8586ec145c6e881","2fd19adeeba08612a0f55b0bf5e78eae971661817bcbd461f230f0c1d726ecfe","4d0c0ceb6eb0b2014bbb8a6d9dc4be382a77b05cd7913183b89246d63690e02e","fb8cf1846c21e73ad5f0c60cbf65d98ae4ae59e8e938bde8d3893074e71bbc29","bf00c6efc8844eb8b70bcf17729b7e130c2eb1d6e7f558f77097791b98cd887e","d0af616dfbb20229d19c7b0f95a3f7b32756123389bf2ec21b4756c2882c8b53","b602feeba516bbe712ba8ff0806ba81f2f58a4affca9619585625802efae22a0","cb20bc482ab55e20ccb32de1de1fec1b4f895ce9b04bd36ade3cca9f53182999"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2682068569 · entry 108e9186e8c5677a4c96…
Expected log hash
260c49803fe8c7d22d3480836633b40387adafb10154040fa1604350d604e93d 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":"v1788312710194","kind":"published-quote","locale":"de","page":"brand:swisscom","quote":"Ansonsten ist das Handling aber einfach.","rating":4,"review_date":"2026-08-29","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1044624843?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 (58152eafbd1e…), 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.