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.

“takes several mails and time”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3241987e9f47a5ae886a6e72b9c5f0d5f83f1a0236e44df02c0994db3ac6ff73
Signature (Ed25519, base64)
Ld17gJod3dSUVnjnCjtelvFi9U+I8Jx8TXPyiTjDjbJ6ZfPMjZQ92GPCWzNffGfF94pD44ALlTB8fPVjD5GKCg==
Merkle root
9d32c0cbfb02966e7a561566f948b48040888a6535c058e814428126106ff945
Merkle path
["3243d88f7a0c4f5b06458eee23efc19b3806df03ed8a562146316a4cb12e0796","80d3d8e80df3d2989415e08ae58511213ed96b3cfde8a065e35f0be2db48d508","aaf1705f0ee8216ab3afd376cb4e135d4e695cdf42879002fbf9bf7c90b19b51","b8210ded64d31b3482f3c11b287d4692249b548b790e23530a46b10d17875888","a32446b96ea19c45854579d0a08db4057b6fbf17973e38da516276d44809eb7c","88f94b29fbd2bc395976bc5f6a022b7854a8eb1949e4cb80247281f429c1b9f1","87c79cf7120e6d1c39e26991fe024909f790dffbd7e319d8e339a672053de052","17a578624c8aa916bce5d49d7bb5c9d0f082d643204848377a1aa99b852ececb","3dd5cbc95afe9b5bec83e4341f25eef00ea46d4aef427ef420f7a483e5b9fff6","e55a0611a1b92e834c4466578cf771cec4c050ec006db160e4e99a4d830bc385","49f1c633f13b76726346697f67eec1b33f23964976c71df9a7740635ebb81e4d","ec33edcb71813767652d5f416909dc333c4249b485885ba3553bfef8414696a1","13cdb7cbceb4d51ca2f54d7cf5021701239105391242a11c207322c59fe9b4e9","97b419a98acf461915694d49df1436895896a22d4e853073303f64e609656c20","a892fc29bb3c992428927e47e35596c876cca06d89acb4ca102f2a534ba3ab13"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3121837738 · entry 108e9186e8c5677a0c6c…
Expected log hash
a0090149b27e60cea52dd7dc5f0abf6dd7c00feef65be2874742fff2aa9e8bad 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":"v1791340487550","kind":"published-quote","locale":"de","page":"brand:worldline","quote":"takes several mails and time","rating":4,"review_date":"2026-04-30","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/69f30992ed6f595d63695686","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 (9d32c0cbfb02…), 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.