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.

“Der Artikel (Fotoflip) war hochwertig.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0cf260ec10cd8cb94c0f083fe2a38c30cff0983129fa64ad4f7f9ee0517b50cd
Signature (Ed25519, base64)
G1NBZekLKK5INv54txH/CjnOoYl4ovgZ1TjrqpkYclk5W5Jo9xGwJbO4y7YQCvKPgvI+yQFLcAfu6TnvzlH/Bg==
Merkle root
4354cafe0e2ee66c200238a4bfe005f997e761de26d9e528ed6c12dfe1b33129
Merkle path
["0cf908426f7e122a18d8a65e25f49ddb74465c5d9041e7ea327935dcd53a80c4","c850290af31644b6bf629d7545e5694aa18922304e6518b352f18449523e137f","75596a47f4fe8d6aafdb4f81784c2fb6748c56788d6741d7733bdff66aba94e0","1257a76d05e185312ce04aea0b70e2c7b991ae088fe7211ab1b569d5788f5f2f","98f38d834569fb0ace9636149122a57e82fb063cec0853ed141198df8aff9666","ae4d2033d5f49564d1fbdc2ad43aac962bf2afbd38e171175385d7e647a5aca1","f11f7113ae330d1d2fb05e06247a4f1a555f7f629e8e06b6c28a3029ed426885","65d1caab2d0bb01349244978e6046f322d4aab37f3ca76099070cbb54182fdef","93943f1165c4fe3e9feb141a94cc8b50826e6b2ebc3073c0ac7aa9b02168dd4b","4021e48b7a4778c41bb74647abdc4d0639f3d1b606cd7aa88da63d95100cbc2e","7492104a60008c8ff17d2a61269ce71d0a45a629bda2bd27c03834f883794aae","b7c031c5d5a259b30d42108b4ee16783cd741d935b245cd223ba5132a4508cf2","8768f82f7b88a738540ba1a3e2c8c04be4a2e7d425276e7dd71d0f787a7200b2","34012874980befa2c4e79572fde2605e3883df8e5878fe4daaeaa8bcd10c4d2a","16ed4be9ece293c235c5510e2cd19a05055f034548e73c12f8a9947de7b32591"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2542443729 · entry 108e9186e8c5677aface…
Expected log hash
1f12c9d846c7a9fd8aeda84057eb4d8f639bf78886a62c6290a2a60cd48e0812 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":"v1787280389476","kind":"published-quote","locale":"de","page":"subtheme:ifolor/quality/materialqualitaet/de","quote":"Der Artikel (Fotoflip) war hochwertig.","rating":5,"review_date":"2026-06-09","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (4354cafe0e2e…), 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.