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.

“So far so good!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
42997029100d668895bc43f5c3c422a898a11ba6cba54e7c4c8c809a1beb39b9
Signature (Ed25519, base64)
cUyvXemihFFjg1fpt+Ecjc+buvGK2FAHbPEdIJHIJtr22T5L8ddVWBrZoDyijsSZ22xY8CXPJk8Rin+VW+Q3DA==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["429a057db2f8dcf761fae66a76c4e9df2ca79d759b040a04e0c2510c0b809a18","474000c1fdeb96814d57fd7a1c670fe7bb0a6fc42c987e7920b0a2980ea7df0d","af409a4a9fc17dffa9b8b3b54cdde5b92fee29e2e3c1520e682719d1d938e125","d932e718351e0e4706570c53c40d752366fa52883a5affe9aca41c187b8667b8","7ff0e8f03f801cfdf444eba3a399d29f536c104924d44e901ba49f6b4490ec2a","cf9bfa6e4ee3099c087955c8819ad3930e6e4bccd124a1439040dc082f793b5c","d0eba2d345db0e3354afa5621a9cd09b95214ec8b65276c9005df6be8d01808e","c46ec18335b12249ec0d3316f7bda4a56999cd821b066c4039416b1185d0e94a","8f7f0a80575eb112cc8d499dcd3d7c659022c1cee6d246122918fdeb595548c4","6449754c291daef3c8450e5e815fc507e421e240c9ed6a98d427e6038baa5928","4751a18a0ef2d274921212069f9f2b5290e43a95a5cae6a6ab4386457522e968","aa7c727744c972cb66fba1d64eea69090f0779e70821de9cee298fb3fcfb9463","b2cde2091952330dc6d7773f9467df58d2e8463851174cad44d4f743c8f8617f","a9559f2ca8536f2c18bf059f3f0099d62235a93ac35dc17b09967d392b72be7f","01242865574478f13dcf9d888236d7a907264abdb87f360db7db06de0945075a"]
Anchored
2026-09-11
Public log entry
search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…
Expected log hash
05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"product:wave/pro-plan/en","quote":"So far so good!","rating":5,"review_date":"2024-12-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.waveapps.sales","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 (97eb1062a862…), 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.