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.

“preferimos o estorno”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5cdf4f2e29a157f56b576589c009d3f3d9f6e161b6bf6a53f22cc99b8d89254a
Signature (Ed25519, base64)
Z0c1Bv9x+pOkJgMQo0F/+o59kOLU6eWY4XWRo/7p1iya6IaBpxEMexkfK4vKZsV5u69kaNtf0PKm9vt4DLnBBQ==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["5ce0320a9ab5a84681e5f730e686b3ef00174738b4d4a96057eb1d76b0bdf123","3cb4d7fdee3aadc63eb73ed38d203c092fcc394ebc927f917efd7e872042613d","c06990def24abbe71c2d726afb420598b887507efd67f79d86ab134320b10517","3ea0293c17149aa5e98db9ceeafe617394407368cf474ad21303045f402304fd","f6bad1b3e0067516cffd617568cf33a1cde6eaf9c3e44948f527dfb50cb12f2a","59a65465538f8445e3e8f445f085c717ca911eca97423d60ee6f5644cdcc981f","602aef7c63f3912e3fe2de663efe7023f586952e76de8698e31563fa4fa30395","2a55953c2186640770c14004d699a50899aeccb4a59b55449e6029fcf566f44e","e223ac90b89fbdf6abe47527922b45164e2474faf4eeee2d551b3f78661141dc","fd58cb46ccdde41d41915100323d870fc212965304ed7e0568e8524e421b6d67","24198eab14f5d5fcfab1b424a45bdd31a5cf793801971bcb2a09c4fd69b2a958","dd759c3bba11d3e1478fedb143fcb14237bbac94f760c71aba28b9f5afca77fc","858da9c5e5c810f227c1c3047d0873181b65380781d4a4eb884968faf30fbb8e","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":"pt","page":"theme:quero-delivery/returns/pt","quote":"preferimos o estorno","rating":3,"review_date":"2025-12-23","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1357804341?see-all=reviews","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.