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.

“I cancelled my account, yet they keep charging me.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
c0e9d2d7cc1fbb56d8e945196da35632a0693bfa8dade3e70049593afd8f45c2
Signature (Ed25519, base64)
rzx+tUpMnXl1ef9+Px+FGoQFJ/plv4Ja/jC/tzac/CZzlhVPmwcf6tUsEZWYX9eC1NwsmaE17i+zzd+UgeUiDw==
Merkle root
feb82b7f8aea18b46b248fac49fdc21a6b138fec64dc2fa12c4b3c7a81799706
Merkle path
["c0e980029ce287dfdd9400bddfc220798b52ca77ea3d53f3b6a7020d295ae452","2532602fc29addc8855eb111e845160a6625daac886897eac3afef645b41200e","fcbe4ed8512a33e46cb2b5ef6c0152bfd09a6f0f3349024bfea4f53ac219aa62","cfbe983c654212bc8b1d6f742d3ecb0586c26c80871465da8dbca491daf6486d","9827cbdb79b2ea1f0c82ee58907a5a2de400ed68f2fb1622fa7e57252b4caead","29946d38a719ea34be964aae7d256c26c6db9261a43da9854391c8256ab0307f","6407ab63c318391f66e5f008c2cb1ecc720de3b2ae64ff5ab809fe5f037b8bb5","09b1d3bf11c7a16bd5f48bf23ae880e675c3843d1cc09ee2ae9db079c86a912e","eed03f97bde3ee9537d5f1fc7a0d2ef6eedaca4132a276b31641476305c78ed0","31689941352957b40b9a9e18eb5bc630425736b55c6637c7aadb31412bc320c6","8b6784a00d07424c6c28b9d6903adcae283891e35ad9c9104c02d55bd87dd00c","6f1d43166dd7947327ab28023ec82f498a15f651f578f1b1f58d9f118c838f59","17e2a55c2f83259cfc4972d49f14c6d98843965d695e0ba0cc7ad953ca852fc6","e6a39c1e3a8ee923d6c694e5c8148fd9036767f27173ccfd95c1fa41870eb82d","c63ac18932e0255ab2763f8017dd7d3a8a4963e42e4624815bb352fabc7bb17d"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3122521988 · entry 108e9186e8c5677afa72…
Expected log hash
9fa0d177312c5b0b22ba9dc313f3316134d71d179dc19912df4abe4610de68bf 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":"v1791343163559","kind":"published-quote","locale":"de","page":"theme:everand/billing/de","quote":"I cancelled my account, yet they keep charging me.","rating":1,"review_date":"2026-09-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","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 (feb82b7f8aea…), 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.