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.

“needs very high internet”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1d47e7ac576b47e2a0720042a5011941f2dbba5a587a29c015e475412ff31292
Signature (Ed25519, base64)
74HUVmA/YHhYSGrE0kRXt/ScTHxdY6n/6PadU6xVf9ges4GszAIXaoIrhLBuC8+wvUi3T14caKcyTGIi7rJhAw==
Merkle root
c53673589b1f41937342019e079ee2c0ad1635342b5b2a41cc71894367084fa3
Merkle path
["1d4368dd5ba8ccdf3ce3e7d83d5720c0e8b45b821374144a77e11d7a744da764","388c15f4c0e23276614f8eadc131729d9bc46fd795416e9357b8a752840e06e7","dd14d9273752c77fb8f32aadd5613b925ede63d67e141507b01c5ac5eba05ed5","f87de2357b731c0dc1161613f38984de43533a13251d21312ff31d8b75a2f3da","5f959bad44b8dc4d8618ad9ae7b5bd4ebe53a5e1715f78989c4b048dc02b5d52","40aae6458fad3f0204e5ab3392da0715e85e50bde12fa507103f386fe6ef212e","164887b1d08cadbaf8432d4c619a2e9589979d1494e205e955fcccd8ac98d235","f1af14a3910c40527b704320a80459c3e49a17e8e422bae4b82985dd32424bde","3239b29b2d29ed66872c1fb621b7a63a193a3b9baee1a066a1f1f1424db744f4","8b53f2c41f5acc044ca4009bd20f4a1228fbe00bb00bb27e8eb48603469fc69d","6fbde978820d4ab14a3d8279174e77e6d1964e513a4b674baa56a5691a023a76","1271404170528e85b2a5b8d892167701609eea201522009f6012025621f6c3e2","6347feddd7eaf9469d389bda6e1b8ff87765f8c85d403613f77df274dc0914d3","60db5b960c74a953fb3ebb541be0d84a0946a38e137e13155b739ca3fdae1b05","8308334b0715cdc2685afc133c95aa85c9b86c8dab9c8659092b74cf2783feda"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3123908662 · entry 108e9186e8c5677a51cf…
Expected log hash
5372e71f27172d067b5d688f48846b5317672647da39397abf474cf22aba0576 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":"v1791348381030","kind":"published-quote","locale":"de","page":"theme:canva/delivery/de","quote":"needs very high internet","rating":1,"review_date":"2026-08-01","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 (c53673589b1f…), 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.