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.

“es fehlen bessere Filteroptionen für Genres”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
63d7ef1c446707a1b9ec3f0ae6eb3b3ceab5da2db263eb26153e773920483c4a
Signature (Ed25519, base64)
uQFv0rxNv4QDtWxvKfebJgMCmrBzx6SBjRUy04ri7+/AkCND10OZhGHOVadWXdfAJ7F7npkaI13VzR/ldV1VCA==
Merkle root
1f4f3b5edaf264bc6a00193653378e6f11cdf7d052ca5b778d915c1c21c7403d
Merkle path
["63d8719d322d2aa475f319f94cf6d522572bcbd4126ecde31a23a06cfb200b93","4e47e271e25a66ab1ed248ff226e0aa4e5e9d32e756b47ec160aed303b972482","e3103a2d3b4f9effd01dfcbeb3f3bd29cc14c161262a8a77e8a980008486c4a4","60615e376d15517fb234405b36d0766f3c8aaf9dd5f7a2f87925d8e6de33dd84","e7c06d6f37c38525a828ff31ed62a37b7728ec6989891b5818d3d5d15eccb7f4","7a8405d64a0a2b1b998f67a6ad0f6bf1c4f92564df3d427123c02e971162266b","510c046a100e4605549f699bec180f9ddf57203b693d0681b320e2e1c66e6e73","e4012bae7a3240c2da53b55c2f5b664e85962cf6f38e8af2ac7b1c2a38a2dded","210d5b2172c0f032d1a02a192636b4323d27dc4af8eaf2665de820f4a5e300ec","a9a3fc39d81c41c57c9ef5f8845a2883768732d9c3f69030210a16cd5e41ba59","31ca3beab8917d00b5928b224a008434e487ebd98871385f9fd1304edcf4c021","76314edfdf88e7e9b8d1b83120396a0b82e336f95ea9a9f8e107cda76d7f1a75","262a9f81238583e2cd1857070930778ca81e80099af74b7a470c955d877ca1b0","fc5a80f8a33a91194ac04bb68228972904c735c88173cb742b33f0dc7c73d75a","354ad39e35fba32f932ca084b3a174e4cb81b7aabf68001f138a9a4088e307bc"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514750008 · entry 108e9186e8c5677a7ac2…
Expected log hash
72d3f466bc589a4186e04430bc1133fbed10c2c1049384c2fe15c1cad3406981 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":"v1787133679631","kind":"published-quote","locale":"de","page":"theme:storytel/ordering/de","quote":"es fehlen bessere Filteroptionen für Genres","rating":3,"review_date":"2026-07-18","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 (1f4f3b5edaf2…), 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.