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.

“it’s zoomed in and I can’t click the tabs on the side of the book”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
56cdc9c344c253334cc5cbfb2435298b45f1cdc691fe98d409eeac729aaee03a
Signature (Ed25519, base64)
81IqPS3wdLSZOmN7BaD+ElALsfdMwunUYU+5ATu1PN86yXMAtfyfGFuEoo98mv6n1Llznr+8dY3ryi6osIB1Cg==
Merkle root
6ddadcc7cc1bb0679f63a30d8a28a2a72e039950945f2d7276487dd5b703ff7b
Merkle path
["56d75824667a4c6382b8aa55d008b7f363d66bbab1f471fe8b484ec9d7c1de8d","b25c29660fb12610f3ac757f2f58753f58675771534b0a1c837f7a363801b60f","de94a56a0933f3ee9925be33ce584b2b368b977935a5f8b08bce21b7aa8841b1","518dfb037c2d2ed35144a0c4d1eb89fd10504d9869ee30934e25ea9c02fdcd8e","d87d345b77ef9993103e4867f4097e55c3c9cff60f20ee6001bd4045b455870f","45ce3270bf1631e1cb2d8ebcb05a17a66c3cc9b48690701d102a1ad7085e6302","da18a596660b802277af0f8984a2a3f7d4eb40a470e9b83757175add3adae4b1","07b558f23d91d25c0b604368ca6592f5f6bca915816860ef37da11632911088f","ea71f8eddf39ff727a0d1e2dec4514e37120e167a6f90ce4d7333628fbf387ed","dc027ccbf522f77385aef553504f0ccbfff3cc33b971e143a809fa8be78f7e98","257e982e50b480e9b4b78b80b84c608d1f59ed78c983f5ff7ccc48e49a690d4d","5afd3eff3d9dffa0c79dc23a4617d0dcf00dae245b8efbf5b3fa4a682ffba7d1","60c827bc9e50a95b1e0b7e32530c3daf7f7a2362b5d4a48ed1e0b71eca730231","9e168dca44eb94549433cdf178f0f0b1ef27534c6f92f24d9664ece03a3c710e","052ac7d24dfc9659210f2718e5c7e6b2477f3dc364546bd6ed2bd5df9d14d7b0"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514541190 · entry 108e9186e8c5677acb65…
Expected log hash
adca5adcd6d3235cf084bc9b408d3e4d7742d07347957346ff2629f37429bf20 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":"v1787130614827","kind":"published-quote","locale":"en","page":"theme:storytel/fit/en","quote":"it’s zoomed in and I can’t click the tabs on the side of the book","rating":4,"review_date":"2026-08-03","source":"Apple App Store","source_url":"https://apps.apple.com/au/app/id1608097488?see-all=reviews","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 (6ddadcc7cc1b…), 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.