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.

“Everything works smoothly.”

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)

3dde3936f63e16dfcf0f06e05ddc0157b42a61ad61e8522673963a0c8cdb5f0b

Signature (Ed25519, base64)

5o9jixpcKRvSTWTGfUAq4sbJKjccQz6Z6H+gZtTC1+rZULz/oifAqsvkEiyNoXBLJFhMHSR3Qd2/sq0t5Ay2Dg==

Merkle root

fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31

Merkle path

["3de1227d883c5f2e9ce93e83c45ada0eca163a6c88384ff213993987ec5df236","97ee0842c4d59b0df4448b14ff802ca3686884e5cd5c73c8c8989a7ab3e9d3fd","dd81db7e3d835d0c26fcfcfab7681cdbf97089d1361333accc8c81613bc999dc","ede24d966ed222ab0766e92eeaa1042a0819d3252c417560a825944398bf67cd","e4f45cdd33a59804d1e2db71e3645dab2557931e8f34d132a65c100fd7d39821","1dce8961ac74187cfdaf912b304ae36409bf3b7f46118d3da1205673f3d4beed","14dcf218de251b353ea90f400d554d1bbfee2e59961898e7cbd23ea07e6a4249","d9946fc4f64af322fbd3d0b5a5b2212766ad2da1de7b803754dd11c2d3c94dd4","66dfc7563d0bdb868c13545bb01ccb4d0f4452fdfeb8a2776f72a01de8435274","4356737e8496b46b4f1eeffd8c170843d0ac9fcbcc6995de72db40d83ee5af4f","cb75f373237238737be3ec4513cd2e03a18de16bee3af9de2c95996471b79e6c","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":"product:relai/hardware-wallet-integration/en","quote":"Everything works smoothly.","rating":5,"review_date":"2026-01-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (fc0474f2ab92…), 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.