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.

“I only came because of Olka.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
eb5c721362a769aa861e5b12854fa8f221e7d9f9c9860e0917564d60c2e4997c
Signature (Ed25519, base64)
LI3z+GMVXODQOiltBRzeXAd7t51mgqcROQQGxXlQhtDMG6Pqnmx9/DW3rGGW1T+O7V6f8MTtW4Pek+H0mnO/CQ==
Merkle root
0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path
["eb568acbf6f436be51361925004ccc5df5ab816153d12fd01a9fbcb1b1a5ae6d","6ca294f597c108ee226056f0998741e21ae7bbd5b510a69f08fe8a76cc468992","7d9962ae160b099551c34b1d840cf2c4d3c4a4d70a19e5a3741266669809d957","92c8178fe043d8c39a51646ddc147470f75d7c7428f1279a2fc3cea767ba5f4e","be08fb454f2b097c935bbf3571a0e806ca2a68c738049ea65751e42cb7ce96a6","d23aad6cf7019d2beeb432440b45b38ff8a1094e4be9df2e2ca7f7521fc86b66","7f2196b4aa8822be356641d63e3df00b8243bcb6be0c96945ce1ddb599e9dba5","8481f6833fc69be1ad68682c317fc9c89ff660f09c74b2732c47c21a85523008","c01752d07e5a22a15ea46d531cba89d2d1d683c39d4c80cdcb7f405bb9c02d52","aa1aa2b41172714a41e208fcd5e9fc8511b9461df385f75ee44210a915e92128","5b76c9b0e22c8059058db9120e9dc09437354691e26154d68c9ad05beb6b57f5","0fa3a575da66b503a77291657846b5daf13a9e496754b0b1e8eea48517292775","956e9e262109df10194605d76388d273cbe98f6754d203b26bfbcbec8d5e6b13","a5e4945621803ecfaa28b41399735783919e0518f2827e7f6aa82a6ed0687d7d"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash
7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"en","page":"brand:uairango","quote":"I only came because of Olka.","rating":5,"review_date":"2026-08-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.uairango","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 (0d7fec37eb7a…), 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.