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.

“Sehr gute Qualität”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
064eaae7ce75a3c17c8af2eacfd422420e9743731770fe9e729a03b8994faf6f
Signature (Ed25519, base64)
7A79Xms2+T/zZ20m9KX/O3tRE6wdYKYDQsLyMhIhoniXy68nELNiUDz5Ys692iiUP8Fa2sB9N4/on/BbZyhUAA==
Merkle root
1dd7fec10002d9304505761bfad9c0f048c94d1d6a0775b6fc4291f712d4106b
Merkle path
["064ba14c11b9a473716081386603c5a07ec5c6063bb7948b64d1c0dc4182d716","6e5a00cc93381a843d2e46c5bbc0e44d9a9a24fe76255eb7dadaf20aab167ee2","bb3dccbabd731d25db5831b929682339c2159ca504093768809fb5eec6e5b2c6","e6e9c279b5bcc659304a9fabb8427c06113484a2709dd16cf05ce66eb0ed0566","fdf6cd0ad272e8106c06491f03fe2dda53db9098cf8859f81de7916ac9520509","c42415036d0488096bbcb8fa50eb44fddcd6ea81bb0bab3da3aabc14edabbf6a","e1a265bf74648222ecd07972a64990b14080a2b2873b479267ed3225cc5c386e","06367c3f40f449fccd2f7edec71e2b107442cd1a76755963a322a7f9dbdcec1e","f8605f5189db2be47a809d4b4f99f11e88e3df4063a7b33f8e8061f0b230eae8","33b89339c37110847dcd824531ec15c87baac2fd416928a7cb448f153d0e570e","f4f7cb355217178694d89bb982487bf1deb85544b8738d685461a5bc0abf797b","657ad7dbba37e12f66f02f90e203db2675dc951b7bcda79c809b6eaab0170eef","1e0f2b6cff090cfdd5d25ead7f46fcfc2672d59cdc86bdf2b9755ea459d71ff0","96733967bd879589a2091176049a40f13c26bf93f656924a17f15f3f405bad21","54bbc2d7930ffae8e416e662d825fe408002ca5c9c581c2388ff0eb5a37134ae"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514297706 · entry 108e9186e8c5677ab801…
Expected log hash
861cb9c1424d2f408888a591a8305206c340f8249f4a4581b32f940ce8815405 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":"v1787126020727","kind":"published-quote","locale":"de","page":"theme:ifolor/quality/de","quote":"Sehr gute Qualität","rating":5,"review_date":"2026-08-10","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 (1dd7fec10002…), 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.