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.

“I couldn't create an account.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0bd806e3e59f8a8ba9a57e4e34373ed883aa1a04713349087e18354fb4eb0fb4
Signature (Ed25519, base64)
pXtlPnFzLJ8dxoAUG/Jgg8cpmkwcXKr1CU7TqVXWA1aO+WpenaJY5l2fesZpdnBPJPiH+ibTPUmuvMo56Bz5Cw==
Merkle root
8ffad6e97d1457610bec7a891f189d1ba7dd7a92ca672c69ff1ce3283acb4b5c
Merkle path
["0bd94d9abea093acb1d11a09370ea25dc0a230555aa3413273aeb34881e18373","9867948fe3f19ed82852860275f2fe1feb9dbf695a404176d877f54d3349a34c","7cf304935149b55c91310320904c8802b3ae134782ee0d99d474b159510e8258","48ecce44598d5a5a6b4259e46e47ad029397e2e7c57dd4cdef1029cce581b39c","60745f53f9bac9f110c783952c9b65bb264e31d3c21e13b7900ca52855b8bb3f","3a3be44f771684cac4e214962c505eb40bdd25257d39c3fdd230018b5ee5f4de","aad6e5fd9ade57a21b9c2e4a5e3ee5730127641f9803eb870925d8ebabd84f1f","c65191521ec5fadb9703860c2cfbe157eb89b67b07dea719d5b96b4904662ae8","65b2c6c6700aa6d595feeed4b1f76d903b4ebb359ee8969b12192c48d984b5a0","aa885a706ca651a0e4483ad9a829440642a72ab98f1b72bd7e15fe8491229f66","cdab6187ee84b886981f9303deeafe282772de8d8b15616e2caab3e624f1da14","d64f3721b92c9ae5b9df50985c17025ba26aaaf1939e950e5e063d45934e49dc","a96778a5baf37ff274f68eb2f3763035e6ca2771bce9e48327b04149f6a9cf89","c3da944168348f2737a3a033a43606f7965e05f20058b59547dacbfe770ef5ce","e9f7ba9964da1314f660fb2f84a68d574ffe9983879b5b54001a09ca5cb5f33e"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543266411 · entry 108e9186e8c5677a241f…
Expected log hash
443ef8f29d5167ebb4c56a46778facd07b7651afa8db2d089c14a991ce0d04db 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":"v1787284817344","kind":"published-quote","locale":"en","page":"product:infomaniak/swiss-backup/en","quote":"I couldn't create an account.","rating":1,"review_date":"2025-09-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","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 (8ffad6e97d14…), 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.