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.

“Deezer support couldn't find a solution.”

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 3177778280

Proof data

Record hash (SHA-256)

4e79ac101d2305d0f16cc766e4105a0696115cc2120b61be50974ae0af502413

Signature (Ed25519, base64)

t5vDMZSh6U9P4A1jdeGa83Su5VvAEl2kEpckTSAfzwYTw0D/ESKn0NWOkOatuFlHrOH4QKpMafj3CpaPBzr5Aw==

Merkle root

9bf5e8bc71b8f6d2ce627972b9fb81fedd792f7b02f32eb60fb8da440673ef59

Merkle path

["4e7b50a0ca0f993f6a6e0fa2897884171fcc8dd8194a4718f84996ed9e4d3060","a1ccaea7802e170de6b4b7236dff5dbed7e6fa445c9f0a0afccdbea28220d3c6","58fe8cb23a37f6c21cc8fe151135ec520b93e495cb7177ca88a56b2030d42d63","9f87fa236ae25004ded860df133bdc0b1a3ae4b41eea89a4411d482c9f211582","b08e5c5fdf42b96eb911a9a27692d79529e17ff81220847eacd21f72a4990a10","0785566369f60233f233b5a262f16800490f6e9c9903c72fa4ef505494010888","0e916cffc85d742283d41aa8ca84e24341f9fddc240dc3b8f38b8a8d1df9f324","09eb7b60c46721c6a6e19c2c969e6fb47d44b4db4e8c1769ef729537192fb576","538c67c81417a334a16f24e9a23715d221837ef71783cd00e8c34de4841c784d","7fb86e5cf379256cc4d3a7d66a15af74794d695f7ee407c123fe46eb1a658fb3","ec980067b94e9da219a893203cd70a02b684b2c50993ec35d28c6d267ee66aa4","84a3ea84a76b68cb3512dc355ad00571c48363e09edb14e5215f05ad73c22cdd","cce5dd64a2ee4e7e0efff191fbfc9c0d6e8d177df971a1ab32c2db3f02c436f7","09f662acb98b118c251b87092b3ab5baf38f48e2410961a49013a1c2f63f4cf6","1fa7003be7676d7952d939a45bc47245b2ced828dca06428675c885e312c802e"]

Anchored

2026-10-10

Public log entry

search.sigstore.dev, log index 3177778280 · entry 108e9186e8c5677a59b6…

Expected log hash

6b6bda8efa0d998f344024bc1a70908bd21604d8857c81e0a6e6c5b1de7aa565 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":"v1791603230890","kind":"published-quote","locale":"en","page":"brand:deezer","quote":"Deezer support couldn't find a solution.","rating":5,"review_date":"2026-09-18","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 (9bf5e8bc71b8…), 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.