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.

“logo em seguida coloca como se foi cancelado o pedido para não receber uma péssima avaliação”
Google Play · 1/5 · 2026-08-16

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 3240367269

Proof data

Record hash (SHA-256): 1475608c52dc6e57417fe136d0f0ca80faa8255bcabd9d75a63463289073e14c
Signature (Ed25519, base64): 40pk0okA5jOJHImGRufnou1T8sRpCSGjdjRuBf4nkdIU2JE8vYqJ9CnQl47daSr2KZmWESgoRPmncbYD8OKkAA==
Merkle root: 1da6cf8d96c8876e66e82e9bea7529c76d7e25eda1c07550505caa1baa49c4d1
Merkle path: ["147c5bbe0fbf5cb9851c0037f8146cc6e1e6b0d4ee6250ed9be1e95638bb9809","f2af6791ea0e4eeb084e73256548e48af3e75ebbc50001472cad3289ac3868cb","ae4298c0e0b21dd6e1ac70154882244566096e94670d9ea54631d3ac447082c2","e78af73beb00b9d20cdc6e3f8b9e9985d824bd8fe7a25a2d7f4bde3f50ffe4f2","832d6fa7c46f428f2285b1f29502628ecd6350bae3a8581516a95946ea0eaf62","df555705b98fbce9616ac67ee32159cc2d5f5a9230ca091b569330f75f6f3461","d369448bf49ac29ca571fbe52651cca6ee72617afe6c85ce90114d278c0fb33f","34614137d8a130b911dacdda1471267aba7597eafabbb00805d7f3d2c5b152f2","2727cd826689215aa34695f76cba10f813891c924e449e0685927efb0cb842e6","7e68c4e857e99274344b8a6d8f83092653d934ffc11424546643caa45c1b4cee","f0e4743308c97cdfb9d7e257322f5fcd8ac75eb83cc4eb10155c0a0d14a396ab","ae52329abaf68e9da165e516499bae5b8b1835a4e008f4e52a7a7b160cafc13f","d0886e619546ab8e630cf9041b21d39a146861d5b7598b5044808c3537212a80","2d81003ff1cd2149e42eace973cb0f4cdd39b653f7b06a20804a1f1025023ebf"]
Anchored: 2026-10-13
Public log entry: search.sigstore.dev, log index 3240367269 · entry 108e9186e8c5677acf8a…
Expected log hash: f6397ecd2b8639a3c60345d0c567eb602411c7eb1bead248c760bae850816087 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":"v1791861381931","kind":"published-quote","locale":"pt","page":"brand:quero-delivery","quote":"logo em seguida coloca como se foi cancelado o pedido para não receber uma péssima avaliação","rating":1,"review_date":"2026-08-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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 (1da6cf8d96c8…), 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.