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.

“this absolutely kills my phone battery”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
27f461e870e2cb59bc6a33cd74e6649516bfb655d1c736e6ed5a2d7573c5a811
Signature (Ed25519, base64)
gxwBu2MRMENWbLnDC/Ptk8PQvEVj/mZG/RQ/WiXjd1UBo2asR7G12zXOPrJJNHfpzGgPEEz66eVbUhOVDiISDA==
Merkle root
10c793aeb45e0f89b9202290e8cd37afdaa93db762a28319e14e5d167b3b381e
Merkle path
["27f30e020abcaa026c03324ab47c7facf7b909c245b903024b0cfce9b4cd2792","ff317b22aac4d647601443bf1df88a0b0dc5c9e11e5ee2da9b4a3d3abce715fd","f3de19ee1e8b2cf98cc6dea8966c88f33f2c086f745d998153d8528ab7f9e522","db72b2f110c51c9cfedd45a9fee024b93c745b1f2f1957365789b2ea78686a81","a6f3378016b88075ad854b3e1a21a88b8eeedb6c9cc50433850276d258083b64","2e208741ff199a7b8658b5a9d74f9c6abead80a78c05c4a42bfbdfd3684dea12","72253f96656d4b38f2246b90565e935dceedd559b82ccd839c2076fe1f450c31","2e1ac34762353b0d7b1f473a2ccbd3cff0ce0dd1ac0f6341f8d0e37401d1e369","3ef7c674a75704cc9fca901beb34547686748dca7e58614191b24160d5772108","6ba2adebb58c93bc11564bdd71c1c3fbc374853e8c1733fb253ed9af168ad80b","61ea2c7e68e45ba83a848485e73e85bf0ef2e603f5f0b7d1af513255acd41461","bd500ad3cdc114ced49315e17af2859014ca88bf14698b98de4c1f6f0f48cf21","0c6ff78d9a5bc48641d52eb32f3b328fc570098ea056714475cd5898d1d647f5","d4f621f60f75eda733b8341a621a17886ef25c603b2427ef52f7ad4e3a8ea7d6","86698da34df4e83c54914359e9a6440fbcb5c84f13163aaa7ad9fba21ade0277"]
Anchored
2026-09-17
Public log entry
search.sigstore.dev, log index 2871093963 · entry 108e9186e8c5677aaa83…
Expected log hash
2dc7fe816b6373997045fe2c089e9db0b321b7c653bfed462fbdb27b856b80a8 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":"v1789531532649","kind":"published-quote","locale":"en","page":"brand:tresorit","quote":"this absolutely kills my phone battery","rating":2,"review_date":"2026-09-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.tresorit.mobile","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 (10c793aeb45e…), 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.