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.

“no more runtime errors or crashes”

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)

cf620f49b0dc692a7f7435ab7ede7027e186f9429d7b72054476a39831fb6f99

Signature (Ed25519, base64)

pkp96bqIbV9PqQB/gbHxi21wbaENX4Pbp7+6rwXR/S92UAI5PR1JFOT5OKqQGliga7nD+1dMAVwUG9n2JFJuDw==

Merkle root

f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5

Merkle path

["cf620cececf3aaff7b5327287d099d12ea21ceeb5ecefc8f32d53265746721c0","926c63a493bd69a2b1d932904f4ec2bb9d8dc2f10869cfa7698974bdafef583f","0da94593b4e16ac562936167a3fd8f180db4786433102d9dde7bb947a91c0931","961b00cfcda75d004daa48ed608d4949aee2df12f642b7f0ebaa19cb05cdd4da","b3170b35ad9c3c7d377eea20f2ed9e5bbb125daaa35524bc2baf82aabfb2828d","446ba31080d16e60d862a2c3f74927d13b295ef008c5b2617491fbd6e34d4472","81adb438ebab38417b1c30f0a5da53877392e6129c9f5b522e9f10c695fa9898","0af22d1a1d1ff22d1d20b1197319bdfff0c418e26e8a0b55ca7759e27e4cb1ae","3ec58310fba3bcb5df96a580124711a59177af51f8e6110fc8b9bf45b537acc1","5da23f172d5ea136773e24ed99f9928e85691f4631db46f2d02ab6cd785d2e93","965c6f3504d9254a43c0d710c5dfd4832048329c4849a13b039d2f9d992a09ed","88c1267a6d70047cee180b9815247bc1da5a16a96b57f3fe20a9c2533caa110d","44c8cb0eec3d4c66924c6271a9a32942cc950a307a9339cedf9246ffe3125d65","b763ea1ef84637e764decc45acddfba68cbd65e2d958f57cfeabc8af53520b04","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]

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/durability/en","quote":"no more runtime errors or crashes","rating":5,"review_date":"2026-07-04","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 (f26292e960b3…), 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.