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 HATE it when my watch if off time because I turned my bluetooth off”
Google Play · 2/5 · 2026-08-09

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 2514541190

Proof data

Record hash (SHA-256): 6c7d1db0b8cc9e31d56b87ce07376e9d2b8fc91da5daa0c6c74780aef8011373
Signature (Ed25519, base64): fAEgl1nG6hokW8aUVRk3M/5vH526vKw/rrcN8Gjp4xcN807avqxB89KNY+C5wNzqY1F8kmHx/FXqgpmKl8VcBw==
Merkle root: 6ddadcc7cc1bb0679f63a30d8a28a2a72e039950945f2d7276487dd5b703ff7b
Merkle path: ["6c7c3d0166654ac39f1667554ac5d23adc60e14bbca2978502eda01189f0c84d","3b20ed4a8570a13d6089f76619afc0ee7d411b07e22d1a2c45a11f28a777e160","a036acb2d781fdbb8a3fb355610af9eecad9d09435f47f23b818f1315fca5887","d0713ac8501bf8327a4b3e115ef264604f2b6a041984a9b9a2653e7c175253ea","da0a255f21668bdd24aa1c224feabb547055d73a9b0bfc4ca35ec8c8c08dcb4a","c5d6e88016ee39757b1bc9a4b05d015e58d00b94738218bc6f1404a8ff873f6a","7119580fb85f2fd8801204ae6b34f8c63fda72e940fdea80ba868938d50c9db1","a631db688f3a56f1a28c2d17bf66bfad9c70cb6c1ecf2650d77c92f8fc447418","b55fb5397b08b0507f757511aee2f91092f1ab318cd117e7b262fd4408cd94d7","950bfbc83909a568305a039436eee6c2bc57663a1ee32ca5baaed68a6683bbcf","bbe3642a674f545a544a8a35b2e19722f9b0472a28f562f9cd797f956193c842","61840f7a5d70461f92580da92e37337fe6cfee6ec382e7c517a8242a9ebf8e2e","b7880ec0b6ca5b49f70739afc9c55901cfda1f2917f3bec65d879f03db700592","6c80934204cf6e9e7c67e4289ed571ca8ef594df18a56fa355d65497266fba72","052ac7d24dfc9659210f2718e5c7e6b2477f3dc364546bd6ed2bd5df9d14d7b0"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514541190 · entry 108e9186e8c5677acb65…
Expected log hash: adca5adcd6d3235cf084bc9b408d3e4d7742d07347957346ff2629f37429bf20 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":"v1787130614827","kind":"published-quote","locale":"en","page":"theme:casio/quality/en","quote":"I HATE it when my watch if off time because I turned my bluetooth off","rating":2,"review_date":"2026-08-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.casio.wac_app","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (6ddadcc7cc1b…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.