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.

“still going strong listening to books”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1be7bfae0a813499141d67556fb0e6935738c49876c4fc5c6dbd3f6f4842e93e
Signature (Ed25519, base64)
pHLjg816z+UkCDwLh8TYfpaguf0nF/TIjwFwpWTTULBrCPyXcOC1nw2Ix3WXe59H02Hb+GG2jvQFaTmKC41HBQ==
Merkle root
cc942239c46f13b1af6cdba0960a24a6cb62e7a7a462aae1e8126c0182dbffc3
Merkle path
["1bf0f2bd07e68202c9e804f6cf5a11254dc5c039d6b905d25aa47eef29ac9d57","4eeb68d362c93ae176a0a128a3e8abc52f8d556c96a3278ef82e868e91c4a8d0","294ebf58226ba1e5599ccf47c1dd807c25d98016c73f64ab3585b16566bc0af7","1045238a3eaa6f648d1e9732913aa5e1df5a23a7d9da0f55489014d0d8eea4a6","9eb6adde0339a95419c8eaae3128d6c6b56bb16068a4d3ae2acdaa7b0baa18ab","725b632a51da4ac1cc60275b416ace32b81abf8cc23a337fc5a5d61da86d51c8","19d474228c08ecaf29c61a625f3ac3c9550304b5f45b8748d0247a9f4dd063dc","2d36e3eec9bf8a54b19889ad7e25f99be893ee52fda3c82a6bf7e210dfbf04b1","513abc35a4eb864ca73bdc7b452dc642a78522eecd1700904717606aa5ff3738","831266e1accaebdfaf22f09a01e772b30c3a1266dc1ce89b67c16196bf2057eb","75f34976058ad4b0ba3bb45b83d68fca35da2d87ea094ab34911a8fa0681d4a1","310347130b497aec9f1fe767ae645d58e3fbf130331d63830123e29ebe941783","29959b29034b6ed072468b5b39d5461625f307638700b9d566e817e6eed47120","f022ca67d84103ce2cdb199754ab60e49f2f04e17a257779049ad5591df59737","f25e568e6bd90a5619f6d6d975016290629a8afed06b80200730e4e12fb2d1bc"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544236959 · entry 108e9186e8c5677a0341…
Expected log hash
c82e13ba2a716d66def44df55ff50c2e9db35da204570a7fd5650a8bc2702db2 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":"v1787290890795","kind":"published-quote","locale":"en","page":"theme:audible/durability/en","quote":"still going strong listening to books","rating":5,"review_date":"2026-08-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (cc942239c46f…), 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.