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.

“The only thing I would like them to add is a filter to sort items from lowest to highest price or vice versa.”
Google Play · 5/5 · 2026-09-11

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 3140475820

Proof data

Record hash (SHA-256): 13950c28c060c3422046ac414aa8c6b6ce507b237919552669b7c306617ab82e
Signature (Ed25519, base64): Xt70v9Zyg6H9k3UbYeaNhRQPjPaYvQarjFD/CjDr5vfPASpkcMuOMh9vbt026tklWvkR+x5dVFGwwSINvuOJAg==
Merkle root: 52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path: ["138f7dd6314f070950fd5186482c9b3c983d974ccd303fc9b58f01bcc531b3cc","72c8773e077e994eebb04729ffd454de987878e9257cfcbd19b5bbc92236b685","991f408fa5283036224309b2dab77a7f1af475b947cc2857345b4df575d54bfc","3736cebec14cf3fa65c0adbdedd5709bce8a21bae337ba1f33c117dadb066b62","3f36318ffd61cf1c42c8a1ae73004bc365467c6c649dd4706d35bf655d277c6d","fedfcc66569ed3ccbd057b0eeec710d0bdd1124b10eecce2b9204b2a7f1ed60b","c44f74df2080f3f3b3557208a23900cb5c83f725206c72721a1075736c831783","19acb80c8858be17e1a80e90cd6b5d32adce9bea060c5fd3bb6d0d5882a980e3","8e4b67c18174f20077641506888e86459fbba6228d1ea73a81281969b4696889","c40c0830eebfce03804902283f6625e4982e81f19dab3525d68004a60626b345","ce7fde0d39bc3203f33175015162e8d82b3e49dace80b277c9c59d8520904fd4","2dc8e1d0a0e516acb8dc01ca15884c459f0a0e973ac35b96e1808b584dc8c14f","7d5e1a3da5381843d312196fd4a9f69dbe86b152542df1be09d403d47d5e49c4","71d5ef7f970539b9a82546e0bdc1b1069245bf71351875f786a78e5550da4e15","b72fcc24171828b3fdfff6be65bb433d37b8e51a187739d27a216a784d84cf36"]
Anchored: 2026-10-08
Public log entry: search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…
Expected log hash: bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"The only thing I would like them to add is a filter to sort items from lowest to highest price or vice versa.","rating":5,"review_date":"2026-09-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (52d6be1abed1…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.