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.

“Ein Poster ist leider”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
32a2eb5c1bcf5fedd72be5da599461ce82595ab7d4cc2171fa4c1043d15f7080
Signature (Ed25519, base64)
EMItTrIfbyaoq8L7tnAyaojM8FDRSV1J2eJOkF/uHUSkk/yroPySq0Lm2cY6HCUziTPQlCiizZHIdrYRi4B1BA==
Merkle root
cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c
Merkle path
["32a66d53d8030930769bf3d2b3b786c3735ece71f20b0621c46f55e385315565","69d416fc3c62c74c38e6bca2c0adb38f35113e6c0711f090a04aa79c5bec1fcf","8683f281d4e8499ca3dabd708e852b22b45b6be11663e513dbe596d0aa3da3e9","2950d0be17d662ef77b1ed44f26004d437d228e5b38a2308d1c1725e1138c01c","4f6e2a1d0762f22dc741ea7156e1cfb5a274740e59e390083a35f53e2667b076","c986987e261dccde368bcc59fff17d6c5f248c882d739860c78f29559242a940","0fe7bbe6afdd0be91a88cf3507ba8842972c87029632b6c21c07b93a428f722c","0fe19fb32b17bfcfdc9061a9d4140b1c61b9490cbf9a9c9ae6d1e97638cf45e4","0aaabf5b4dc28c126f0a0ccfaf4733a4d00ddff24e1cd2c62ecd31813cef518d","54dd0bcdc016dd552dbdd1bfd9fa3bcbd00d8743107c00e609e90cc0b8d947c9","3cb981bdedf9fa7c8f66aabee503ed7ca4c8c0f02a38228685b5a5353c5f51c3","e1fa6f392433e3742115b528fbb62d17c8e73f75e679923586644340f2657a0d","78c0401d7b513e155708f2181665b03a093a6cddbc8233872a0fe76421b285c1","806b2b46dda360b28a8a38da683f56d42f23ab9c4a7b2fa07453f271a33f5ff0","57e3801fc0af4bd2492130e334ef2d0425fdcd10c95109df38ad0d371e279fbf"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543857133 · entry 108e9186e8c5677a5231…
Expected log hash
d8e1ac8b740526c2915424d7f7c6bce881a4ef05d0a3a3dbd88e4c760e36623e 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":"v1787288037224","kind":"published-quote","locale":"de","page":"product:cewe/wandbilder/de","quote":"Ein Poster ist leider","rating":5,"review_date":"2026-07-25","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 (cee60bb6c081…), 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.