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.

“intranspanent pricing”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
07b525f158fb172b9ebb6f7d6ab7e35b7213f13302afb5c3606fbb924aad187f
Signature (Ed25519, base64)
PK+JLnA0TEmpiML56e8eul06tsxe4Llxiv9taQ0D+WR53K22zP7+dguRzi/3qduBQSFMNubNJ/EFTwBpguGWBQ==
Merkle root
1b8bd208913fadeacc13aee96871dc2c1b9dc61e733c3f3400ab6ee0e7324443
Merkle path
["07b823afbec86ce5bbcd71fc0ab9c06aaf54389ede771fd0797eb20c17f467f3","a859a8fa51f35ea25eb20ae03fcd1e1df5716bb99bdcc91bb31d36e82e984e1e","0a4224be6b8168407283b3527c61f8593f6e339e9eace78d60ad70b0a2a86a34","23e1a0bbc4e39a9d454d5ac27e23a8fe22bf691a5424c61e4c0a3134f63f5494","35188f554b4eb9db9d0c7db7033e4d351451fa55933f3215bb773ef17cb5fa18","3c84633fa68ec91bfefc81f8a238376273732d9fdd0533c0aa33f17090844c1b","ed87ded46cc70a989387fa81fb325fcc90df529e45149d5e06e7ba5ad4984a3f","aad800d4986965c48ba3042ccc4f9f355c4eea94f080dd880cc218ec05d3190f","9d46f6b02157ab8dafc2cd7235ef76c8a15846a7bdafd0111076479f01e31524","06d61c967fb76ae5ed3822d0603ad68d2fda803777ec3fca8f234b774ca006a4","39a55d967fa47639c65fca4840d84c09025510cfd9549bff6b3b39e9c777cd45","ce46eefa0e0d5c2b65c519776432d35a82d07b0bd2abd92776ca37317bcc8f74","acf52e9a767b254023e37fc92bc6a0d81f036d70fec8df47db9f5728533e3c9e","8a5060efafa29fbc64db755e49cfde82194cf6467c7dda5949ed7b058f0a3650","ce07c6a4f0a9b6bd8c624cf5ab7198d339b314b8dcd9468f4437006e846aa076"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657480792 · entry 108e9186e8c5677ae7be…
Expected log hash
ad55c089e6140369414933a3be64660b3e37350199a02055154c25d6001c76a5 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":"v1788145962339","kind":"published-quote","locale":"en","page":"brand:pixum","quote":"intranspanent pricing","rating":1,"review_date":"2026-08-22","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.pixum.android.photoworld","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 (1b8bd208913f…), 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.