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.

“They want to charge me a service fee.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7dfd8439c3d9155b631bf9d296240a76b81dab1ee768c2393d8e69a524162e2b
Signature (Ed25519, base64)
xAAywiKpKC2pSD2B6C5eivX8+JhRYd0Q4AoMiMwafxUp1hfKWiJwbG16nPmdLQM/gZsEdfHFoGUIJPEAB+qyAQ==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["7dfad2c5827f1a858ee2fec0d7f0051787f22cbd47c5eb50394c88a80a008183","8871be44a5bf486fd94a918a6dffb9132db03025a1e47f51c212f1ef4f814b4e","427345ba80a26aa434be228eaa65346831a2067a52f1d33a3c60010b9a5e8178","adbceed1dce00c2a61ed12e45e74cfbda06f7a6b8631d439990a1b1215f83b06","d574c96fcc986c79b76f5f0d731451342efe68beb9ce59fe4bbdde0c4263c201","eaf10b212f87dc912a5288550fe731cfb704c7fb1ec0ffd7efc7ee0f2377a032","95ba33e9503cf751866a88a3435d38129b7d33c86ce3366b593957b5d26c8f47","9559f116d215e9557ae3c4008083e66c2adb74b25085ff5d8f79a89f3fd35ae6","30c99b9e6a5bba108f384692f878f87d69b982c317576054f5400cdf406afc20","0f8b9eaf238e9e26d3c674cd3974fd251aecb81cdd087ba44160cfa6b769a638","9ed21073134c6af75a4a27391a91501dbc430d2043430db149625343dd6ebda3","e651c62e99d40f4b39a35a595eb8e69bab534ed1159ac9b7ae46954f2fa9bac6","2a4eedd2e6770f347c97e6f4e61cb85be4af21173e299d5507007ad47305b4c9","c5cc7ab668acd70733708092004f0624164aaac2bfd55cacefad6637b26146b8","695aed3f647000e14ed985f8c4d6045987ffb913dd12c814d6f9a495d4d25fd3"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"en","page":"theme:rappi/billing/en","quote":"They want to charge me a service fee.","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-meu-pedido-da-rappi-turbo-e-querem-me-cobrar-taxa-de-servico_fLQGrul6oY1ik4B5/","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 (04b39eaa56e1…), 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.