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.

“Being double and triple billed”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
79b44dcabae627484be371c6f948248ea7f2809ef76a169fb39eb858c5467ce5
Signature (Ed25519, base64)
m0zhB5/04B7veTHB5DOdXRS4jIBo7n8sPnsoTHk04EVMo7Oo3AHkflQUFDlNcT+5MePpu8+7rwhTRJmEI1JeCA==
Merkle root
0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91
Merkle path
["79bb1edebf6c9adf60fe13f23ed32e2d9e1fd81ba74d0497c7792da6176dcacc","f3cb2267643518175e9e023e9a6fac6fc333b837a70c42ed856406b04f063539","d7308d7e1b7d67e059734788cfce449bb289742e117fb9b21d07378c6396d722","63b44857a84bba4dd6390a3c7513b1eb04ad2b73d4203d3ff190863cba034fbd","a78c67686571cae4336d0535b951af598911410e7d3d0af790779cf7316a2c3a","d4f5c5381a049aff8ff3dc3250deed666acb630eaf266b14c8886d4c5322a326","9861a4b6de68acf99409c1490fdc270bbc61744dbde4b168d1cb9739871e1a08","6ef61fa139fdd5623909cbae24b2d9f66f1bce9a4bb06d31943a08f142d85560","7a120d55d1d4b88014edb97321a340cb05d29a0ba228f206e96e67bc46a42eae","52cfef2cbf90a5ba075ce32848ad217f2e898b280ea08bb3d9878d8de8e1f4a8","cb461d15bf840bfc06abcf50e48965ff049ee56752a11f3e710eaff2f4c213d2","58a6e6d87e5abc2ae84c16426ac7ae57aa4ee3dea4aa297d173e96c213dede34","bf9364c8f07cc31dde92e8fa9e328df950308aa505d76ce4973db2a6f71840fb","e612bf3863a4ca6db004d49df9b16b869da6bd7612ef55762e23c722f5ffdfff","31e60baa9fb8f672f686fd126d7dc82498bbfeaa38bc676e67691bf1c2c7c210"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2541942774 · entry 108e9186e8c5677ae0bd…
Expected log hash
4825ba618d3c3368179be13912e101812df871de37f30b1ec256ca6d987713ec 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":"v1787277864570","kind":"published-quote","locale":"en","page":"theme:acrobat/billing/en","quote":"Being double and triple billed","rating":1,"review_date":"2026-08-12","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id469337564?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 (0fdf8a945cf3…), 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.