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.

“Very good customer service.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0beb867a6124cdf755a45e3bf8403c5d2336e35654ece6d75fa6d41fb4eadabe
Signature (Ed25519, base64)
JxZr/Yx9eyvEjPm5680gjXHQ9WxgH2Y6ZmBqUepktri67zcVFjREueTXp9u2KKz2nfFet9CbTi/CzOGO01LuAg==
Merkle root
7d99f509e7ace975d9131b3c79b0696005344fbfb76691d26003921d8da3f0a8
Merkle path
["0be89cc20c72df3f47fc09fde52d4f204f2544dc69f82a3148e186fe6f1f49b3","b3b6a40bf1e340e6488a5efb97f8b0ebf2968241d87bc918dfda80e0ec5855e1","3710aa640833654b6fe0ea123aedf7b2803163fb22786eed33420abbe696c1c5","ad3336638a015c9d9a63c923e02490cc5cbdf438c76f74884bdf34bfeb453ae5","53bc4769eaa0299cdaec1f608631a7d8ac5ba2fa649e6585f0de1734ee1858ca","aa7a659ce4fc741f49d476a5e2b7362e5ca8d589ad2a66f57673f31dd0c9e7bb","8dd32fd38787a97e288ffe980218660b28bd0ba9063a13ab7cc4c1c7c868289b","f84877524d10141ba23bb5b6a6b991ed574caede2bf93cd25426e2e500d1e136","85611395bd4db9904f78f1393e8a1a775fceccded4f15af0f10ab562e3c4df96","80c64db0dc59943e7d1113176e27ce90c19fc5ebdff1023f3f1f4d5519037347","46b50a307397bd2eb347d17ba319dcba4f99b92b421d6c473edabd710b91220b","2dd1d85aa612c9c2dcee8e6a9b8850d0d2d4f889a64425b9d1763b23e8368be1","d2b7e5c12695b255ce635bd70253d91722143b48b301c96d105af7fb07baf59f","b2d461fa5f2c77d97cbab53545a3c371aae019615d29ddbac5455b43209b8b7e","aadc4b0adc99de5691fd30e8e3c95e2c0cd69be4c1b13f7bdc389fe5361fd614"]
Anchored
2026-08-24
Public log entry
search.sigstore.dev, log index 2579313751 · entry 108e9186e8c5677a5f78…
Expected log hash
0bbd23c1386f7dceb3083c4e5ded337a3a2fd7f76cd0c544d38ca853af72ea2a 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":"v1787536862564","kind":"published-quote","locale":"en","page":"subtheme:cewe/service/customer-service-complaints/en","quote":"Very good customer service.","rating":5,"review_date":"2026-07-31","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 (7d99f509e7ac…), 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.