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.

“verliert immer mal wieder die Verbindung”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f7384474f5a332308ba83d48ef61b81a3c995f4fdcf948aad6a1f1aae0e6b34f
Signature (Ed25519, base64)
erWXWrBvEWxV/EdxGUAuuq9iJtBosSxsFTHU5pK6bMn9CxqXpxozFV581D61gInyERVLw+8KvQEfNEk/xNOaDg==
Merkle root
b9a08f9d6d76dd148110a496219c42cf3205c6f982800d84d5c85d77e9461e02
Merkle path
["f7385e6a9a1ed6e4f661659a1ed2cac9f57763da93fea3bf1a70a07e452ea2e4","be206af965ab7cdd209af4561bdb327c14a4054e50c286bea628c30db2b73066","5cba452746c1780f9e33d555b4d919922e3a8f4cb53561a355b93e0da1b2cb7d","1a51ba84a1dd766414a942392be46909c259f2298f38bf6f85e05c4864ee756e","25cda0d2b64631cfdae1b3027ef034854acc762dd88dfe79f9e09901182ea677","3849ceaf0c06f11bae8b78764ae046af5a1c5bf1535ce0a60a82d4574a52f3d4","865803d837fa10a339c9308d1966c430fdef2bda7beec19ddda6460ecb42f55e","8d677181cc1330eee319669eaf8a1b72574c6d7d2bc20cf552347de7644b5c1c","bd32e511be05756fb012a40c67cd1716cfdff1134d00415aa8bc41d5125d6095","d32c39bad5dce323e576c283506b6fb7150c1c5a45bafb8288504a1620175dbf","58fcebd1d3d07f3a6ba5f31279f2ecf014cdac37bfe65872be1ec5d6a456940d","e89b125d6d75a826a464fa50668f6e82a6668dbc929bfd3fce7c23cc14adfdbc","c975f4076f62a76765a4bc502e988829db65110a1650004b828d2dfb5f90a9da","f92a7fda99af63eb008476cac47b147880eec6868f847624f8b438c917195408","4543e8b9ac7bd077d9526acfdae449f0a0d5517cbb42414f50ef930ecdb9470b"]
Anchored
2026-09-22
Public log entry
search.sigstore.dev, log index 2907673729 · entry 108e9186e8c5677a06ea…
Expected log hash
bf9a74000249ba6e66b1e29aae9d8cb95c3400dc118569a80e5c0949f3e8ac62 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":"v1789969984102","kind":"published-quote","locale":"de","page":"brand:v-zug","quote":"verliert immer mal wieder die Verbindung","rating":4,"review_date":"2025-07-31","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vzug.home","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 (b9a08f9d6d76…), 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.