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.

“The memory book ordered and delivered is once again a prime example of how quality works.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0185b46a6e3c73db7acef23545b7dc5c3095a3b5cbd3878c5a1648f8c0f9f7d5
Signature (Ed25519, base64)
HA0dA1z0tzN5PHFVOuk1uCD4tLP6Nix55AEWfycWm0nxd8faJVBrGi+SK6V2TdDvnM/Yhbe/3qUZ1K/YVvIfDQ==
Merkle root
7b426d9a8e4778c60509753003c7b551184ce3f76e1db9b678c604656c147d81
Merkle path
["0177acdffb738c69ab5424205c6a7632f1a90c19b09153955af43f5bd2c5b1a1","4dbc4575e71e8455e040f17aaac05c1a050be62ffdcd3761400fb67a7368955f","5f0c3a23ec1b84410cb0d78a71d38bf0d2fb7cdb303c011a9083df76d8f41e64","594d7a5e7707732223bbac2b0ffd556a39b950cecf1243a777c3aee022dde80e","a7d10775718b2ebe19d67b960d800b87cb5fa04b4e1bf2470b276d10ee58d2e9","cbb29b2a674d620bf55628c3bf962312f9391d7722091cda90b4d724cd8d9cfc","9efbdc42839f57978ae91db7dd68cb03a340b22c8538b72fe1aaa9d92425d120","6d00281c11b4b8640d185b372b8b22465d3067ba4d3e126949b4ac84c70364aa","5daf98ed072b37000c68a7f9481832a0e28071b3d7ea03363ec8bb844731eb65","e5b5a30e2fadf1f2a80c2b355ef5c28ead36e76c12d447345151a70c17d78cd9","97ea7b1906ff12fe455081e99b98c5d879a777c5b041935daf55f3522f1fd727","e31d08beab788c5204f71c66f1aae19ccd2f41215c44b660d35802a0ef79d3d2","5d99da9744e8307e1a97e2467f68825a2078c23dcc4b995c9e783f8caa323115","9116af6fd18052ff80cfd3abad6fc438171b3496be1f90c0fc1ff476ae16bd31","6fe79142608c1fc8bf2fc6f4e46810b02dde5a2430135fbb3f3615b6e79ae38a"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621780523 · entry 108e9186e8c5677a0666…
Expected log hash
8cedab57a40119bdaca7f2b5c6cf9bb1e2c3e69dc6a6b7339d16a6592c70750e 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":"v1787891923870","kind":"published-quote","locale":"en","page":"theme:ifolor/quality/en","quote":"The memory book ordered and delivered is once again a prime example of how quality works.","rating":5,"review_date":"2026-08-10","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_X19B6DADABCABC507D6D52C818325E42D.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 (7b426d9a8e47…), 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.