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.

“Sempre funciona”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
b1b269a3643d8ca86395def6d044fed1bac67334befdbdc9bc60bae212a8db14
Signature (Ed25519, base64)
IkJ8QyR20CwvHu+km206+aQfdEA08jvD7HCS4l4jgwsrEvY9Vi8QPoK0kmPZyehMysvhFSsHgEn3OjaITv7wAg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["b1b08321fc3d63f2541e89024424070d4aac7700990040ca34c520f1748747d9","998b01c13f11b2f4cbdffa361ea2f50bddf2700113db60e92a3df2068fe51b1a","fa607874864fdf09ee761bce652aa62c347151c0479a84b6d2014c9afb546204","4d731daf33fdbda45cd7eaa9a2103d82e82619b280d0f1d3e47220161818efa7","3fe9b21103bb237add31f2fc5f0c14a78678150e510aba3b72814154316fc58a","345e9fbd47c69b8d785f02ef3df990e1abaf77a028c334d6833de842265c7f55","16dbe6bb24963b6a872db3d25aa3fb7671d7dff2d2dc089c2944afc977d33603","53b55042eccd74725bd8046d7c071797a2fafb4cde9048165c30a7809363471f","3f0a6c1a869317b67a71924015d7ca1609eeff2e82772c4c08d397364fcfb60d","289a288a3dd99531088a0a5a04240a7cd0a08cfa94a37d50b01d83e5e4bad9e8","86c12730349fc5d6ac0f2950e37fc472c8263259c13a59ef5e1e26828166b9d7","bcaffb66f7637f1faea00b39e1b086b5c8748b956d5fec046d9c8718408ebc96","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"pt","page":"theme:rappi/durability/pt","quote":"Sempre funciona","rating":5,"review_date":"2026-01-08","source":"Apple App Store","source_url":"https://apps.apple.com/ca/app/id984044296?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 (2f068f3de56b…), 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.