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.
“This spread was always higher than 1% for me, meaning I have total losses of 2% or even more on every purchase.”
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 2514341362
Proof data
- Record hash (SHA-256)
29679e20f0f19ddba6620218b12aef22eff6bce50ed8582723fa46596866d55e- Signature (Ed25519, base64)
TDSITbTLMEW1hCDAHr2bhzlDPE9JfpDktudBK2Cr3G/+E73dczWEphzczVExJXWDeHDiwu8m/6EK2j1p2a17BQ==- Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53- Merkle path
["29695053e93d2ce4d270a39c2553175181bbef8d58a43eaa4e70cf08af0b2b96","fbc21baaeef31bc3f9c4f18f5e4f0ee8d0575b98951f369a6ffeaaac5342b500","656d7b2e18fd437ef136e568063827ac1636a94588d42924e307a3cbe3d8736f","045b9b0387c5478fb116dff5808ef745c9492f2fb46bd27b0f100e30764a8584","5047fe5d581b1629b4b3fb260a610f0c6d041347b5dd0e9aa75a48025829b491","f66f03b40c85d14b9874f5f0f0ec44a9dbf51440276004933b3454f969248114","2b8f87c59ec5a5b4b6ceac590f5a394c937954a51ef746637e54717088e0dd38","c6394e25814c44310258501aa159cd2232638f545cc9045b8deaabb4803cb072","96306bf9e3b422e296fef7abf225f786868e7f2c2365e11f14ae6bdd6017dd03","3f0d5aacc25f49ebae0b8166f8672b09fb632ccce43bf17a8c3b872de8a69f90","8ae25d59a634a6005e935c1eacac2c2295ae562fcc5e74238fca457a64aa57e5","459f37cdd03f4a6a725ce09d35b95692d328ddc504d850b70a0f5777199693de","ce748a4ea17609932077a2ddf349ddc25b0aac234841b63b72566db9472e9268","223b4ba84a44374ab9643cd0f0caf0fb6697417054944b56228a22297574df64","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]- Anchored
- 2026-08-19
- Public log entry
-
search.sigstore.dev, log index 2514341362 · entry
108e9186e8c5677a67a1… - Expected log hash
-
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642dThe 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":"v1787126744998","kind":"published-quote","locale":"en","page":"theme:relai/price/en","quote":"This spread was always higher than 1% for me, meaning I have total losses of 2% or even more on every purchase.","rating":2,"review_date":"2026-06-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (2cd516e344e4…), 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.