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 ist immer sehr gut”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0421c8f755173251ea8dfd0b5d39e40d7a50cc6bce048e176c9f3c623c3c9ddf
Signature (Ed25519, base64)
pR6WE4Po/OxzAAJlo2L8Q/pe4CXO5ryDQw3VH9mkO/3ymW+NfCWtbe24OVdACJo3gum2mxyU9iS8tCSt325BCw==
Merkle root
b9a08f9d6d76dd148110a496219c42cf3205c6f982800d84d5c85d77e9461e02
Merkle path
["0424201d58a96affe0dd2f528b68d1c5badff7a6d2c39939b4fc21b88b97e0a9","8e48b988f1a819ca561889828eb5b61db0df719f379ddee41baf6c905ca9d355","a44e2b88e2ebab29d3715d8c34b98224b00ab7ae4da6ad5cfeea8a8eabe61951","3b3002e74559a8b0f4b6975d8685c6841022dca20900efa6bd210b04b0869cf3","27d4acd3eca6da7745ce46ad3c7da9d12eb70210be6e02a7719d21a5bf644b26","ce8194117f52b4447957f6c12f13dc3cd32963a3d822909a812948e7d21bafd2","f6348b993bfed90efa039a10d2db387acc52ff3d0eea83f93469f57810716bd9","f60f086fd5f8e6545b01c6c09bf84c5ec26f0a998044715e807518ee5fe6aee2","c46985174461717844070706065c851ffea57f04a261ce3ababf4c2636cad0e4","482f9d36011d3f5918ffc5361cf560e968c53a8bb9eb46ad85e51a1707189150","d8750192cd85db07c95ba5834e75c9b36f88322bcc39607da9a71b274b1d77bd","85daadc41544f83be69d5533c0c879f1f8a6b6c7e356bd7472ec3f624cd585ca","38643099e759f6b9db1dc190b469982c0e70d71dc8caac721f2a46ded3b658ea","7a4792c9dcf9466d19ba61ec3efd4f578e21f2d3035e8fa6a6264d3045083f7e","43a562d6822dab12c673c1efa0a3171d1ef69b949f676fb01847e1e5b56274de"]
Anchored
2026-09-22
Public log entry
search.sigstore.dev, log index 2907673729 · entry 108e9186e8c5677a06ea…
Expected log hash
bf9a74000249ba6e66b1e29aae9d8cb95c3400dc118569a80e5c0949f3e8ac62 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":"v1789969984102","kind":"published-quote","locale":"de","page":"brand:cewe","quote":"die Qualität ist immer sehr gut","rating":5,"review_date":"2025-12-13","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 (b9a08f9d6d76…), 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.