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.

“die neue Hörbücher nicht hinzugefügt”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5f1337c6a62613e044f1989abdeab278735a7eeab85688d55265be45011f66ed
Signature (Ed25519, base64)
NMz0u9lJ4HL9L6fezx1MtdxFsqikQVPMy28SMiXQeF0o0UsJJOpkvboEJVY66JPuxdwtFdH95LqxGKxWY3QBAw==
Merkle root
aacc11945f125ee3fcdef86ba030016c440bcc608f4e51f0ffffdb4cdc5e9321
Merkle path
["5f1479ff40577b61722e57c24f1f923fe2ae6268fcc5949a9a52478170c0f90a","ad4994f067a5b92f60ef3e9f12ec0bbbe4e299b5fe60c6f0f720182ee96cf597","7baea4b12136d65820011956890446035c85b984714b76b28b3e739186db9825","77c360c9608507ea1a2d90babbe64d8f5579ab6f58ee01af0d2b4528b4b23167","37dcb36c6cff0afec91894d367ee1a286431c4fb6cd3d959fa68f73bed95a825","1387d2ef38d1bf36446833717ffc93d0de528dbdf70a542bfd4897799ea3001a","8d1ab77cf044ea18704179c8dfeeb42290c3f6dc3b4ad7f41d60659bef0ca372","2277fe7c44f5c149a3b15f3590968c61c3bc7a3c72e6adfa4c34a28ac1113374","e0bd6b0bc9441190a155d570a818daa3ee954382cb38588a7c2251d917ecf78d","0d36fc4a015c495a9f333d022fe431fd76a4ecc98327df730033b11d3a2384cd","1b21fa96d7cff61d9b6366fb5445a31540004604d9e6aeea1953fa6ff934968e","45624d3966c76d2c1ac3fdb56f60b3e77b8d9f5cea632c887aa7ea67b1243c57","b7222ddebd7fd4beb00c1b60cb288ebc44ad273c20047501c30b3c543f6898ca","5366af6eb1ce50b0f459da15c1d7eb12649d0477ecd930804e506d3f2ff66aa2","2309962142b16600f7fc4d57273f3042f382acb91be89aac7f00112f61b58f1d"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543547848 · entry 108e9186e8c5677a921a…
Expected log hash
bb93f13ee7a4a636e28586b842e19662b148eb18166a89b3ae7d189bb8e81689 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":"v1787286345433","kind":"published-quote","locale":"de","page":"theme:storytel/quality/de","quote":"die neue Hörbücher nicht hinzugefügt","rating":3,"review_date":"2026-07-28","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=grit.storytel.app","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 (aacc11945f12…), 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.