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.

“Ganz einfach Bitcoin kaufen und halten.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
26867589a86b75181bbede4328a985fd2f73259821159a4e47eea8af08a5d8d3
Signature (Ed25519, base64)
Hg7ti0hvqMLSgIX/PGAiKC83zbOWXc0It4yG52yM51WqyWN3mfM4V1rhxTp31sTFj3xJOlJCjvGfhWqMOv2bCg==
Merkle root
9382c1a596eefa9080976eb096c7ed03e3fe40171de1af5069e398372fbaee91
Merkle path
["2687147bbddcd9112b42e5f20344f120367fe72b87eabe1be884b24dd7f2d26b","b4627a907bf4762cdf3378e6b84608f92474d6d606ba01c1200851848e63711c","2bd9f71a4bae425d477e63984deff5cb28e65687a7ca3a338c915eca6b77e1c3","f9ca196d878dddc5cb2f09d21722f89d16733a68e4afcd478ab8716551c4d8d9","0141cb99d9fc9d688336f913a5ea60a4d230e1891969275c574ce908b3873d62","51e75382b1b687ea9b2feabe268cd6c9961e2386a0dccd046fbd2f17e90ab2d8","28cfb32cf79b79fd614610355d90d0d1943ad13c1d304727558f6a157381666e","4d670f19ae09da2acdffaa93908cb035e2e9a815254f9a12b16ebc8ff745678d","ec0feb33d0a2467d7c59e06db1d062450e1a6cfbacd45144c1887f36b46f986a","476f1e57dfdc60fe1a627032eae96190c2d561122d5016f2e9406d2ed1fb6c14","cc93c36774faa2231ff994d9d9f3a903ca7cf0cf6b162591c821ceac9b99e39e","355e416808cdeea53b6257a708523bff1d2d32f8f76960b60bc49d96197de308","2db853ba4d74f44e7ad8b84720eb1d88f96579e198edf95d3962426d6520c5ea","f74e15aa83c33952f4e6c535b62250bc4daaa372e773c33036d3c89566985355"]
Anchored
2026-08-14
Public log entry
search.sigstore.dev, log index 2459591146 · entry 108e9186e8c5677afe3c…
Expected log hash
33cb528ea0ab769452be5b094c6325f654c10573b40ca2781cfa86fd95fbf7a5 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":"v1786655683008","kind":"published-quote","locale":"de","page":"theme:relai/price/de","quote":"Ganz einfach Bitcoin kaufen und halten.","rating":5,"review_date":"2026-06-01","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1513185997?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 (9382c1a596ee…), 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.