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.

“Versuchen Sie endlich zu antworten, ohne Links zu schicken, die nicht funktionieren.”

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 3178600936

Proof data

Record hash (SHA-256)

517479398fbb88be7af20e0506a4a9dd172906acaa5681b30cca55e0886e9e56

Signature (Ed25519, base64)

edBOxjjvMQrrcWA4qjEbjyRDuozJuBsZZp72xK2dquGNAiRvt9q8R1qmRocXDO1HPR1kgQpihjsDDX6rL8c4BQ==

Merkle root

eee462924587f8024361bc8d60043805cf5210f8bd2ef7667df06d093552f9e6

Merkle path

["5171e4f77892399ae5f231597e79b33164267deec7829312e458888fb115a155","a4da12975dfd97044d2b4a282078dbdecbe3c4e922e8dba21dc6f340d1b17d7a","1c35c96db75c08f931b1718674b751c58c9e48d3bbe9938460e219b3703b62b7","1afc4834b1a79de54ee5c45fcae9f6959c372c66ecbee8fa3d5f28ec47edecd1","c312e77f25438515acdc1dc274df0061d58c8d7dd3ae102aa768142729cdf9d1","0faae0c8cb0d096d053a2bac518d994c337e815af03298b4e112aeb521b4559c","da874633d43a9173992b6249fee5cf8c14c9dbf3e47ad4f60ad1eac0f382608a","eb79b559b07b6c1ded34367b8ddd44144830a643b0099a11fd994e411438aa2c","b0d93f58e6ac3247276a938c5eec883eb4389a659ec0bff2bcf995ec37372d97","4a06d6cf672ca21dac9f7cd7a2ab4499d08ca3473e37dbcdf92a1cbafd790d92","a272ea85631737531680457c069a82b977e8daa62af41dc864cba40b587da483","4379fefad16ae8ff2ba5706e6ae4b477d1b2ce3cfd6e873ab8243a37cd5eee04","2a2a0e0a04556444a1f3e56af70f8f7d735501b2d557278ab2ea5948d291f4ab","a445a39a48770a8fbc5d87a405ed660d401fa810eac6fbd1d284a96f8c7d5503","452f4fcbca19997a15e6a6869c50e026ff02cb90a6ef21da106ee0457e55941a"]

Anchored

2026-10-10

Public log entry

search.sigstore.dev, log index 3178600936 · entry 108e9186e8c5677a6a91…

Expected log hash

f3dccf508afcb5e89d56dabc8c5aead85de215b1b896d057d463ea1c1bdb13a3 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":"v1791606586319","kind":"published-quote","locale":"de","page":"brand:deezer","quote":"Versuchen Sie endlich zu antworten, ohne Links zu schicken, die nicht funktionieren.","rating":3,"review_date":"2026-09-14","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 (eee462924587…), 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.