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.

“An instant payment that normally takes a maximum of 15 minutes takes 3 days with Relai.”
Google Play · 2/5 · 2025-12-04

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 2544092674

Proof data

Record hash (SHA-256): 392ba7b6d52daec6eefa3a6424071fbd6d18fe190bda05e45f1e01ea5121a442
Signature (Ed25519, base64): RZFbRenweRNhu8nPAdqEydO+3hFnuN/jdvrxDLa2EabZ+bn5/FnYJkya98VsqRs4ZqmKdudcP/q3O6T3XsFGBg==
Merkle root: fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31
Merkle path: ["3929182612586e1fc83be551ac52ccfd77909e397685179b22a4b79d2e9e8c35","c0bc2970b83b1496e35e241f39095c1877037d10bb9396afda072afb1445d810","2a889402fb7e9b720c98b45069d686d62a789d9ba737325071c905641972cff2","15de025641ceb4061119515822a95890656495c1be180e7149247b8108353dc6","da98046aa88b90514a2b2f2103e928e98400a5657de87eb43ea46d934e2e98f4","1925a7e1903042020f4d230878aac103b47604e18569b992da9868978bb88068","5fa5e3d8f8710bb20e54dbb432674d5a3db3b016606b48c4e50e0e760cd19c36","e6c3a5247d50c93dda5b4327f4a005830734e97fa16974521a25f5e81ab4ba54","99b8ed7e3416ecc38dbf9c0a9679495d56fdce2fda52f09b81bdab99ac5d75f7","e86d8d0d01c88f30e7a1e5a06a2404b3ad9a129bfa88f05383a803c729026bdb","00ef472186d55ff544e30513871a4d68fc0cb6d63ea5690e638b415d85b2471d","b5e5c029dc1de88779241cefd8a768fc201733c3acc638460767d6f8fa748a36","3ad04013b7bf468f6ff7931a10fdc87dd52a20a709af771774768220bea6fc5d","d53ce14c8422f7b98c01f3be46add79c44e4551711bc517ba367121540130adc","df2c1289894581f6e22c526afc719be15b70c61ef4fbef0978dff78cc8fc6054"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2544092674 · entry 108e9186e8c5677a1b30…
Expected log hash: e3ca1014bd6a1a766a29da72cd2b9f7f9c6c416fe6af720fafa94eca555dc171 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":"v1787289954326","kind":"published-quote","locale":"en","page":"theme:relai/delivery/en","quote":"An instant payment that normally takes a maximum of 15 minutes takes 3 days with Relai.","rating":2,"review_date":"2025-12-04","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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (fc0474f2ab92…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is 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.