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.

“Ich habe meine Abonnements überprüft, um sicherzugehen, dass ich nicht versehentlich erneut abonniert habe, aber dort ist nichts zu finden.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1b62309edae3b5896c5523be37743e1716b18e960ea092d4ef1caca75143131a
Signature (Ed25519, base64)
8w3lZJlSlyEtZhBUpupq6Gj5ce+0TOW7k6zrNSF9Sk5hjdwiFYvpoKJWL6knFL4Mh7iFPbGtfGLpO5sLBwb+CA==
Merkle root
c5671f9a997da9b293a79ebe58b20e4534ae608121169f15a5adc358d42ed147
Merkle path
["1b61d0eedd010836903cd04ca661b22426f46e768a70fea242a72ffe68d8ec83","7e5144a2a1ce8cd86be83b849e10e7ac47cbc6936b0443bd864228c67bf04eba","2bdc679f95a51be68f89596e8dbc1f0d95792cc47cc6b681ea2c141921c32998","144798c8eb7321f547790d26ac77f7e147d99eb3b04130bc7d23d6adaa442668","ff35bf7e0ad75d52b63ed679d83a926ca13b8413cb98b00049ade660b06aa267","a065e9d2fcad03ea1bca0f169dfb847c1e189b22f14ffa53abb428fd11221d0d","7db2316785de3e6eb4bc7b04d3de067154b680fe6dcd574d82bb16abcfac89f0","8a237f6b94cdd0798147aadba5f75e5d52380c5cca9d46e9357d3df7449bffe4","445b0b49f26f7d00726bf14adb5e7e1cab18a8edee89d6292d915b7754ea1471","a0d4c9ceb8bca729dd6a2ac6feab3698cfea8b1a39816b57a72aa2d9e6b23909","7898f6a3d3c9eae166ebaddb79c1b7be0e74a3f1de837209b60013b11aecd6d4","e5606251838bdb099e4b44526ca07f8ca943aa9756af0e58c551b7b995acfabb","19d97dbc081f307bd75244cef45421a8b1c07dc408fbaf8bed5376beef01dcd3","ea0f272f47ae04446ca8efff4a132a738536c4448017d0d61c5eeeb962e76e8d","064efe6476d8e8bd839601b3c80763b02793c41f87cba57580faab7c00dda24f"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3081733041 · entry 108e9186e8c5677a0bbb…
Expected log hash
88ab7ac46d4614551fa6e665889f054d7592b15d91016a45621b5c46a7ae8e2f 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":"v1791174108170","kind":"published-quote","locale":"de","page":"theme:audible/billing/de","quote":"Ich habe meine Abonnements überprüft, um sicherzugehen, dass ich nicht versehentlich erneut abonniert habe, aber dort ist nichts zu finden.","rating":1,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (c5671f9a997d…), 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.