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 gelungene Karte mit hoher Qualität.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0da665774f217af84dac6cfba39b7f2cd78ad5481afb7001162327d4ff74884b
Signature (Ed25519, base64)
jX9gnoD9I5RMqx9aFvmbkiFA2bYZsi8etib0nN1lh5X6g+H9/JeF06wRvhJzGD6Xlp/qkQZZNpaUhyYXNq0dDg==
Merkle root
f1675b25d5466797aa702b991c0807556a3aa1a9c10b1d677032c5c3e40f1b0d
Merkle path
["0da50ad4d8287912d3524cba4c5523a3402f721ab4b138318bdad59d71464d71","8319439f5138a09a56750360278255ea775b4c7a14d76d764120cf7d642faaab","6a9ad4a2d1739906f8bd0c27732d3a937836f0ae8d3cf3aeea3034d9fd8ebb5b","cd1326abc1c888737f38dcee4963d571f52050553bd103122d9ca18196e1f110","c4890cf0b5eddb71579fcf66fff3657721797a961c9ed465d3bdf145204f2872","fe153dd571d0dc2a62209f9aa965a621ccc76f15b9a5479386ca834bd2962f9d","e6cd33cf22f0cf8958def6f0936c7017228388792facbab2a8f7a144433d5410","a323e7f14115a38cd3ea8da6a6f1ed5f790570eb00fbd31c40cca147a534b56b","fa01f7e940e1316ff3b766004ac93b7d4f2973b9e2c7d4d77670d36890e90d09","95b44602393d59fc1956b979228e2f90febeb7d0d49e1520e918aad2bbc23884","4d2216ce7c6723c59697c4457ace838d8c05a581f867394eb8bd16146e5c1bf0","bb07b753a532484beec930bc15a2de97be9e2dfd3c76d73f50de381cdc9aac91","eb2c0760e56a26a302dac6e5e45cd28c832dfdb704d2fad1f950ca9b04c06ac1","ffe25fa82d2e39f699290daa5fd756c6fc66643a11e22672ded33d0c3f3dc940","5fe831a43839c48bcf12b225ea332c8993d31242d7ee3e005d566c8030d9fb31"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647241519 · entry 108e9186e8c5677acc32…
Expected log hash
b1a9a39ed2ef6e13fd8c734573349e96c5febf297457b76656f9e7c62e15698b 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":"v1788056210386","kind":"published-quote","locale":"de","page":"product:cewe/karten/de","quote":"Sehr gelungene Karte mit hoher Qualität.","rating":5,"review_date":"2026-07-25","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_XA246759776EDBBCADB88DEA63E6E9032.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 (f1675b25d546…), 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.