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.

“Not enough free features to encourage skill-Sharing though.”

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 2684163355

Proof data

Record hash (SHA-256)

110791e5ccf004c60082bd623fc61c4c5d5b931ab49870d50561b410fda9d240

Signature (Ed25519, base64)

EKBvZlvNkwwHRjMdESz//8Tab1RWAcGlvAmH6EjpcwhuG6EugFrrV5w3/WdWkUyGSeo7IEesAZa3ppPFPhJGDw==

Merkle root

404e3c13e38cb64105d39456b35227bf21885d8da4853edbdc28c1291169b69f

Merkle path

["1107200370a3615501a2339872fbfb1506a9670de9ea8595252b8ac5767f59ef","04d0297bd25e1ad6dbec738abc8f0279392e456055efad3fe1c17b4e5b06ace1","c8557c3fc4627bb00428d2f0337dfe4b4d84a5895779af5a6908192cb143fb0f","3f58232edb11f5a964c2f76c8fc6564bed2a0d9e4a465578dfc65d5831634165","875be5c1a33f3128e2227af42f9ef46b758e8e168c73c991d5bf8899e8648322","88bdac5c53287a970270ac7ff2b78e1a55a2c84222e489d23019b5977c583cc3","6e5f546d1e28c16b368504ecf8c46ff0245a2bbfc590db2bf1e299037c5c07e1","e6d935daebdff2e77a5c57b633770034c89a28b2090a4779f22a6c829b670f28","8ed2e8120f391cb9f2c783aacf5ec633720667a9414278af8b2359b0e27dc3fa","42389b5d8559e1afeb10daf1a561005de87584b1de73f831c38a834699804150","3ccc20e9593eca6775f2c8a1da14b38dc53b4ea30b9b5b7e75b398b60402074d","5c0eadcd95032a9154ecd9aff9cf286ce38d392bb7e5263e65d22b770c6624a4","15d2e7111dd71c6ca8e6466c194f5ce08d202efe38071f7b3fe773e133385ebd","bde050f080e8537023a46ea459bb1518e1d885f47b2ddaedca03653a64f35bdd","63269a191012537d921c10ea30214f6deffddee0c8302c1d6e8c9845e6049806"]

Anchored

2026-09-02

Public log entry

search.sigstore.dev, log index 2684163355 · entry 108e9186e8c5677a55e5…

Expected log hash

4066e61b2031c5768194188ceb0300adcf0b5443c63f9d6a4476a0f6ecc5beac 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":"v1788335271191","kind":"published-quote","locale":"en","page":"theme:canva/price/en","quote":"Not enough free features to encourage skill-Sharing though.","rating":3,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (404e3c13e38c…), 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.