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.

“Produktion und Lieferung ging sehr schnell.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c78b0b679dd9a7a2f55ad97f9ebcdfd81e54fa09ea18009fe18e87e3b27618c
Signature (Ed25519, base64)
0GThSxD2iX5OdQ98E3L7hV044u5iYSnMszX1BdDPofA34GuepWWMyh5S9Pbuwdq3J4wbZa7Z/pIWNsq3MpBzBw==
Merkle root
a5d88709ba617fe812c94d00606cf582d21e964e3014eeed21e24c3822682a40
Merkle path
["0c7baa9fefb0392d31b4e59b2442229446a91eb9a6769961315288f04bb928ec","adabdb566d341a33d422bfe00fc33dd89e258a2793562521276c586641c3d3ec","de2874c10193564c7eab223ab377ebee9e54ce3155fe13f6fd8496a3cbc7e5ea","11b63278f525e0e0bc91f627b6fa60cd14c99b08f788691c44a3cf379763f87c","22b642f800b53968f47a642647720bbef175fbf09adf03fec7ab5a2874d02cd9","0e2290857e748cc62e4fc46417f03cb7e9184e1b8f1b54317f4f33fba9c47e09","375e18a55dd994df8317b4b583ece65d4ddc427cb6cf7c530479a6b33402bd14","307ecb9d3bc9d7fa84b7503ace065fc20787c33b77be2e869109eec32ba36c3a","eca0a7b2c9a8a4312678e26d76b9b8315eb78ebb96433f2d16d379a1f08f143f","45f48f6b244f5d465f2df62bea2624d0fd019a64e195c4f10a69203afd1db9d9","200c7787f32e5dd039286b94cfb5979a5fe407268ecf32cd8828d14429fb7d14","0d90287140c688b078bbed5856c891d1e5d8314dfae0b71eb7981526e520adc5","7b48dcfd125d0832bd7f5a9c76821165d9d78970ff8029ee47dac7ef938d86a3","aa514b327a9841f1a8b8f1ee34db42dc890d9a3d820327c14f52ced1df128a39","33e990fa14b58c6037d59a973c8935635ce911b2e7d4249f5e781ce19fe14ee6"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2633155673 · entry 108e9186e8c5677ac961…
Expected log hash
59d0143474a5e64649e00814367477c4772bdc0867286cdc45867421d3d54959 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":"v1787979141339","kind":"published-quote","locale":"de","page":"product:cewe/fotoabzuege/de","quote":"Produktion und Lieferung ging sehr schnell.","rating":5,"review_date":"2026-07-31","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 (a5d88709ba61…), 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.