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.

“seit den Updates sehr schlecht.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1ead3f9fd6ea4746653ebe109d8ea970263e3c1efeee03603917415781c3eeb8
Signature (Ed25519, base64)
/8iSOU3Flu3cnLgXUWNr009lK54DN/o/HgXkNKYduPO3nFtePie55kHLomSn7Kx4fz0WIFmkDOb8BBANZvF+AQ==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["1eada2d931213644f56e55b7d5d71be9699f2665776207d4878130663297f348","53c9cff2e921e1ebe6ae9ac979e4de7d8beb36e37f449f5b0cf2b7825ecc3932","8772b776b9fd8ac4272dcf9a56f2a8da18131aaf0eafd22c8d2a2075673b7cf1","0e1a67215b65c53c470d17f0b70ecdd6cba045bfe7b9f5703c8139ecf70df0c4","4688caa0bfeaa9880db27d9d0dec89de76d252d349c73060b1135e053c03d58e","163b70c1d4f39b37f4a30a155eaa7a2f6b58f8c8734a8a6d62af2056b3cfffb0","4650c2023d860661447165aea91fbe46c42e88fd5cb1b61d423eff25a27d2810","6fbde4c8c2ca300d9e89dd6d6be8adf28e4816b4e004e6c866a6dac420caa8bc","46f5915899923b08a1cf1596d7d7d71e0b343785f79770a99db0127f4cf49843","6dc86dbeca1fe8da0dd55159a3ac5867e5a8816ddf051d085a23d21d255eabc0","002b17e7adc5d32473d1b91f11ba4d31db1d20c36352d6fa73454bed87b29eba","b8cfb68a145033d7a3285a85a67ec25a6d084bffd75ff809bcc332bbb80a7a76","3b092fa48a78448b4db01d94e347dbde2c39988a6fba76ec91ab78b6f236682c","03c5fc675733b417d9af5e071de3aba38ae7f09fa5781cbd0133ff9d4e234e36","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
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":"de","page":"theme:jobs-ch/quality/de","quote":"seit den Updates sehr schlecht.","rating":1,"review_date":"2026-06-27","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.iAgentur.jobsCh","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.