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 Qualität gefällt”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
016c80d44d4e76bdf8dc754d6d0f72ac9aae102f7f2ca8b8da487781098bb65a
Signature (Ed25519, base64)
iXnmQCXoB0x5F6D2Lfn+L1KyZBat9iynaJNLuGZQjD0Ww7Pd/sReyvKZdB6mr7A7uE2nKE5WFGhcBHCQzufZDg==
Merkle root
a4d47c2a34f6eeba31e2744fb1551fe9a0e34820dfc152f1ad93a68b24759c3a
Merkle path
["016999f8aaa6a2d720984cb41baf1c238d3fcdffa994707030082e45ea8f0076","84dc25d267650e713daddf9441b338a63e4b9f623a937d59cd0c4f4df5c19053","a45fc2c2f0cb58c4ebd19af7c0a312c118faecd2abb1d355f82497b2b3736b5d","41ad33bc56f69a2341e93294c63fc77f1757621d64719a5863bee0324249a3f2","2ea332f4d776219a4b11ae55fe120bf3f0893194d3078be7040ebd70a26bced5","681bf2177f1c291aff7cb4ad41f99ff1f217016f3bbcb3e7f02ca03d5ec513eb","3ad51d65a1dac2563d58d33cb824af565cdab43187f6ffac70928deb9611cf71","d512de76f1b7222d0d47f4058305ca7140fcb85ccfe67d5775920a1614511f16","0669cc634064098d095ee77dd3c726e6e7f919a8c324c0d7e950948d2cb67662","cbf8c27c84c26af7dd35f5136fe7f269d013a6a051cfbd75ada0b25cd01a4d8e","8f3b5e1b98f4eb33172e959946f3638ce127fd1be49e04d0a6fc4e42b083c937","718239fed8057dcd9c8669511115793713c3c27b1e9657de27f870abdd5c7bee","0d7c4faad4992f205f2c1ebb2b0e4b1b7e9d070f1f77d3f8d64b80626c324f46","35108299fffbb5c1a0d86f074b5805457d73da5ec7c848a19bc9a928f6a42a99"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3272274666 · entry 108e9186e8c5677a2724…
Expected log hash
d56e71820b4c8c62b755e9f6e3d2b624566d12db6dd1606e99ef55749400c387 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":"v1792036997995","kind":"published-quote","locale":"de","page":"brand:cewe","quote":"Die Qualität gefällt","rating":4,"review_date":"2025-12-29","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (a4d47c2a34f6…), 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.