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.

“My emails to support were only handled by a bot.”
Google Play · 3/5 · 2026-07-17

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 2913636507

Proof data

Record hash (SHA-256): 171c13f81f0abc800ac2526ee77a78d03a9639d6611eec0ff13306b08ed3c3ee
Signature (Ed25519, base64): z4ws5WrMOWnb1x92eVs7ITyAah3Z/uQ3PPvETjdnlO4m5k3e2kW4SKTDQ9dc8ixTkVb4RrFUNGh6HPNXNvY2CQ==
Merkle root: f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path: ["171b3ba59d97a5fdc650e7809231f8514bb59a3d1810c9ce1de5eb7fc04a526e","e445c9b012b03548e66543d42ae3104013f9b5722cb0495b7b732fcfca73dfa6","3e073dd43f00bd41c181d8403fedcd37c7f5a55e4546d0000ade85185c4519b8","f52bd50027743b1ec3c59bdc7f3dfec41d0eaa1c6dc1588273374999a777de7b","719de82178f9189393681116ef699236ab2e56b0e3b3f3c88fa10758121bc5c3","0ade7accf5da17513205dd6fada4efbcd0a982ad0d583f9991d2f6b058e168a4","140ea33562284464d583ba976d6ae138c3a93606fdfb54a5f5727fea950d719a","ec7e3020683c99bacf368cdd7d57c6e1c81fe19abed271419c53937f879ee57a","63d76424716c6725fbd65d04188cd2325ac9b148f392e26b62317d349d34a18a","0a0177e4e3b1ba5b0a066ae69a29bd962f6a207ac266d658caf865d762934a0c","c90e81bfa64c51799293603678ad2b0cdfdc922d2552151e3eac37f4222dc5ef","dffbc784da6e78ce004c2715fd64b08f8014ea3a60655e0f193168cea47c89e8","14d95cb3ffe81dc7ba7bda02f51c7ab9c1977951e0a9ce587124764e85380fa3","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
Anchored: 2026-09-23
Public log entry: search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash: 417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"en","page":"theme:deezer/returns/en","quote":"My emails to support were only handled by a bot.","rating":3,"review_date":"2026-07-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.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 (f26292e960b3…), 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.