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.

“Ich habe sie seit über 8 Jahren”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 3138947147

Proof data

Record hash (SHA-256)

5da1cfda45a36c89027b8d20c779a3628fe9dffae0862d51d1a23487368ae026

Signature (Ed25519, base64)

G2f/v/VrJcF6LnovzdOcJeiCAi7fj41h2BCIh7m7xmIHfxsCrQwNN1HqfWcQakhRuTMh/2fusZkAcfaJa2i9AA==

Merkle root

1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b

Merkle path

["5da0c4e98970a45a872b041e3b79d9a81929ed10ed567dd7b28f6769848a5421","a50988b07c3973d646844612650c0a951b95d02a78fc97d4d1992c8ebd1083c4","a64fa0988dae90bbd2e82a5df6645ea4ec6a5b23052bf4d594e2e26e9737e06f","a9add3cc86b3666523d88a09b34625323b29617ae9aa50e600f54674135d1981","3a368392419db10211f9d719c9964edbc2e2a94c4de263d497be1fb49fee8bf5","1d724522a4d5eafe200644ae15374f8876e8c613c28770b5a3d33c5ce4eb33f6","83a91949901fe231eaa0bcd444da63fc60c34598cbeeefc18300c51d7f9b4f3f","4f6b1373675f82015491133c6f69cd02da993e65b504f6d01d5d8d05c0428d6e","5c42a4cc9362cffd3a64b7e8e5e609a069ab3ca8e9170c9d35cc5468a815add1","0a9acdfb39952914001ef20604bc88aca128046c7a94be6dba469818ccd82fde","f750d7f13b683f4e0f5dc33c2af2d7c0d2fe5ef63e7c2840f1a41143c3b57276","68eab88f528e7594e0713596e991d2c6e85ad1c2a4c7900286d4d36034dd3c79","37604e9cfa534e41f07f2684765be268e5dabe791ee84c3a2f9eb30308644a67","a52caabaaff23a9dd211857be614b6dbb651e724ed1f53485e9621733590c1c2","06054c91b82ccf7b99bb6b4fcb7c60afa97f93295e6829b75e5bf1efe9493e63"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…

Expected log hash

8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"de","page":"brand:deezer","quote":"Ich habe sie seit über 8 Jahren","rating":5,"review_date":"2026-08-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.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 (1b26d1b85473…), 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.