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 des Produkts (Memory Karten) ist gut”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0ab683a2637aecf7cc1dab0907ea85b807ed493844f4bbc8f7496442f58029cb
Signature (Ed25519, base64)
PMlu4WtBzmKnvSZixtKrZZlTR9iCcSdCgi7mDVSR2JpJo3fGFzoNFVLKA4mxA2gnIGB2Xd6U0KYGfDTleGclCg==
Merkle root
1ee209bed1b4afeeee81ef09190ce0d3b99a421ee0d9b4b532771d9d3d94cb97
Merkle path
["0aacf540de699f0111eee2afad7b4c81b224c4c72f5b107a56ce458d60c5bf1c","8e64024319e3fd5465850fcd8cb6a6c4951a11dc4507ba9b60e10aa9848d7048","67f45da92e170cce8ab4c26d91048761e79a9c7adb9a3dd5e34c0026a2ac093f","b33e22b836e3bb5b9b55b148f7c5cf4c71e2dd9f16f9bb177a6fac0a7d661b86","9029f96834300e8dbfc3ce4bffac676d2a0fe65da2a630550fefafbd75a75582","f2e673bda87fa90bdf2d35c73c00cc5eeefd426f8f25da440eaee5d76895f113","4a5736fabfa964bec3cdbd065deebd99468508187d56de7c7e28b302689c43e8","3617ab89940265f72fe021afda8b42529ca2a6068adb83edbf67142e47afa72a","1976645026491601a33a4154ea19b60d2020ccdf14b4c1293bd7711dd86b6465","cdfd0e91fe04702ab536275dcc922b117f9574de5cb6862aca089e7386ae9f6b","7e9bdb0dab3be5bbddba8a5bb068826bff23e9ee43fede2353c7c9388fbef043","be717d82336b8a702823d0e7af4f2ae950108670f84436b6f309cf0c6c06e1f6","6e8057b232d63636c1f7dae5369f2ce496d13ac0298d4e729a4f5fea7d1d003c","228372f289d42aa4e04ea339823d2801b30ff06ea98e88b25dedfab148039385","5ec5da736cacffa4888d1200ba9c58ec751132aada3e6a09e36cdbe25e528522"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621931690 · entry 108e9186e8c5677aeade…
Expected log hash
d994a621bbbd8dc49979b621c8ed37c232baaf4093de999a10f35ab0baca4376 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":"v1787892752320","kind":"published-quote","locale":"de","page":"brand:ifolor","quote":"Die Qualität des Produkts (Memory Karten) ist gut","rating":4,"review_date":"2025-12-10","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 (1ee209bed1b4…), 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.