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.

“fiz um pedido, recebi e veio incompleto”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
9d9ecb3578e9f1ba67ebd1370c14e4ebad619177fb392a20e366b9a112f40eb6
Signature (Ed25519, base64)
I53DwMGt8IoUYVvdV4rwoGT/pxabxkSamgp/AmC4dLEKvzuEFtSrTwUIWEAFgmM49bcLPmSWX3j8lR0wkosyBg==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["9d9f4e8d4397fd82100283657397d73318fefcdfb9a19eb512b34ba23a3b5374","b81c0df0e8081767cae5462e0ca9e769218cac0ebdc804e190301160c81d547d","fad9814d57e3cdcb4329feb19ee9b8c11ca3d368e77168597aa2fdaaab4335b3","3c759b3906eb1b97419910a926c868ee3068f1cded728d66bc23b9737668c10b","cc3fb65aeeba7efa24271afd6332fe6144bc607db10a1b084a19810302e3409e","06318b7a2da7bb68f066ab65d99ef7646078204f95e7a94f15badd3cd3659783","42782323b1b98176910d3f63c30637c26c6c892c7b76dfeb6cf82dbe0f843021","ab724598a23c0435ada750586ce844a4b0f8190007a06befa5019ad6283408cf","10c8cdd55567c236f2134e81cc86d55b36d0bdb5d778a69620ed09f495bac114","37e2c418e53ab132756d13f87bdddb1d3215776cca841b5c02d374a09063a3e0","87aa6b906ad4e0c4e29e00f4e4797a20f36c35b790689a19092061cd2114a5e9","3148008b4ffec0feb983213153713093f145da8d77c265256e78d5aa2604035b","5ee45a9576409ffb8d801d5d47338bed83678e9a8a2fe9972d7225dc319a088a","ac3e8eb9a4dcd818facade9f7856ab850324ee2662bf990758158396deb094a5","799c0ef4fcc26840c2a1a2c1ea34f7ce94ca70a3893bbb37f42757477cf242fc"]
Anchored
2026-09-29
Public log entry
search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash
321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"pt","page":"theme:delivery-much/quality/pt","quote":"fiz um pedido, recebi e veio incompleto","rating":2,"review_date":"2026-06-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.deliverymuch.gastro","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 (d312d00ed6ab…), 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.