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.
“Then he lied to me, saying the app told him to.”
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 2893887498
Proof data
- Record hash (SHA-256)
79dda713dec63798fa983932d55f1a8f730e47d54cafe199b9c08cb9f9051fdb- Signature (Ed25519, base64)
kKWB0kZq1WC93/pK7nnmeOFiNESlcRG9/8EFeNqNpIkfOYAYVKZFfOs3DFutbLyNaUHwpt2D9Lj4qKHUMejhCA==- Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88- Merkle path
["79d8504a5a2404f09f0a9ddc5a7491d16879e8a9511de29e09da927bc93280dd","a407afd2861ab1020f7655aef4c38e1f02834283541252b3d6de3ca72b7aa103","88cd713d718e99c06fd8aff9287bd89eac64bfecf3244eef928fff7118025a9d","b493604fa3bfaeb227e7a95aabb9188357a37f7dfea8a31cea33fe2dd7c15467","c85e9c6919e4fb78f95957cb3eb929c4ea97d0b19cc32e64009e41e2193a73b4","6f9b09c69581be3c0b99359700fd5859414885979eb25e5d78bce725c151985d","354a19abf3ceb4442bf967f8854afdc09b84e40e6ac448a69b3484a049c3062b","2e409985155c177a1f1eab49ebeec662bac1528d1395ba235d03e8bd436a32b6","8fe0b9ee2fc387552f9898919800431b02f21fc4aeae9b5567e51f283a25e64e","ab44b554083dc94d4fa35de59edf67ec7026fb0e536086d1ec27e3d491d8f917","c3b3f5c19529bbeb5ebc1fab9e124029362e3e3d4f2fc2e58af4d4e08143082d","3c6ddbcfa48be5df39d5d13fece3ba9fab7f6eec0e8fcf21a13cdbcc6729a93c","c5d2216bf0003f30213891a39e09a3edafbc50505093b2ae98f61a9c067b5a3c","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]- Anchored
- 2026-09-20
- Public log entry
-
search.sigstore.dev, log index 2893887498 · entry
108e9186e8c5677af79f… - Expected log hash
-
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccdThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1789796056710","kind":"published-quote","locale":"en","page":"theme:ifood/delivery/en","quote":"Then he lied to me, saying the app told him to.","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/motoboy-tentou-editado-pelo-reclame-aqui-meu-pedidomeu-pedido-do-mc-donalds-nao-foi-entregue-e-perdi-meu-cupom_8ierKb7tqHEYaG3o/","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.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (2f068f3de56b…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis 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.