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.
“A Goodreads sync/import feature would be amazing too, so I could transfer my Want to Read list and reading history instead of manually adding everything.”
Checks (re-run on this request)
- ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
- ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
- ✓ Public transparency log — Sigstore Rekor log index 3272274666
Proof data
- Record hash (SHA-256)
3eb8cd7e24b4c26c5bbbc35531fc3d7e7b50a8b4405cdea7fb24d049fcf23259- Signature (Ed25519, base64)
zlx9IHTm9dw5Br2G/hZaAIn0YavxIHzsXdM0uI0SsYeLsPKe8CxcnhM6T0Dob2U+OkKc36mlgP+Eh/Ssuvf+Cg==- Merkle root
a4d47c2a34f6eeba31e2744fb1551fe9a0e34820dfc152f1ad93a68b24759c3a- Merkle path
["3eb793091659b63eaaa002f93fb2c1fd9a2b92f098345363402359d4db47f153","7b702de61f5677868098d98aa40100bfb67f3e522a47be0ab4115575fabd496a","6d13f6bc0bc5126c11eb8eaad69e6bdc9178f7e3cb2c28646a284ce2561a48e6","a99f6c28f4c87320265485544f8655918c470c51192a9bc1825f1d4985e18100","39a36188f64414df5294f497d02f9f48dea1bef40e2cc8150994ec90a4a59958","100147c350594cc526b1cd0fee2ce1eb7fabc5306527f9a7b34dec2587d7f536","184f3d6be70a8242be270c37adc7c92426b2bc7497ab4b31a40bdf4797c21cc4","52bbd53bd46f5aebea6bd9c74e253302dbdde5462c51b9646c662f61b4adb060","30a2e5c204185b17f3f2acd8860ae57bcc30be491dc68fd014361c8d16d50290","ea169aeba317f4bfa07d1e583c5d023787b42f31ab973ab9df27cf77e23de7ef","0aadceef0f0d856f742d189406dbaa3aa5c755ebe9fec69552e8b54169d5a407","349e15569e0a1f4fe3a9d16d01f014e54bef7124bbf1f14bdc15063bbedc0e8a","0d7c4faad4992f205f2c1ebb2b0e4b1b7e9d070f1f77d3f8d64b80626c324f46","35108299fffbb5c1a0d86f074b5805457d73da5ec7c848a19bc9a928f6a42a99"]- Anchored
- 2026-10-16
- Public log entry
-
search.sigstore.dev, log index 3272274666 · entry
108e9186e8c5677a2724… - Expected log hash
-
d56e71820b4c8c62b755e9f6e3d2b624566d12db6dd1606e99ef55749400c387The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1792036997995","kind":"published-quote","locale":"en","page":"brand:everand","quote":"A Goodreads sync/import feature would be amazing too, so I could transfer my Want to Read list and reading history instead of manually adding everything.","rating":4,"review_date":"2026-08-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (a4d47c2a34f6…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.