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.

“Auch wenn ich keine Zeit habe, mich zum Lesen hinzusetzen.”

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 2611910343

Proof data

Record hash (SHA-256)

173f03edf978721890781e7cd946139c597d2c677da5a17d9a02f59fdb4d79ce

Signature (Ed25519, base64)

YEAkFsDFk/KODwrscdtKcPiC+bD4t/DFjjcfQs4cvFhWwAm8aDfEeLAqvEaVXIGSLVeGGkAtbAYVhE/i1NytBA==

Merkle root

78886eed79c5c55077432ce3df8d075efabb6513370ceff84d7b706b9eae04c7

Merkle path

["1745d3cf50b4559e737166884dd56daa0bfe05ef001b3ac25aa552a3594b386e","abe8d7dae20abac334017f69190bcf5ea0f42addde803e35be746989f558f142","9c8271237d934526162854b990bbb5e925544daf4022f5676fd5d18ff9016110","0679a2a2a3d6c898b5fd94ac44d64b201d7fa83f1edac822c0b24e4be03af454","928d0715b452774639a80d4760b1a87342f448bef3d771ec7008b5be9bd54878","6ec7f8c90387152e0859d2d8552a144dd9f9c32cc7dededcd2d8397d60d5eeb2","0738ce667e48c5f03d175f1871a5bd1a9249e5346aff837c445f443a738df375","342bb1f42d9aabc58b4525ca704cefafc9d23a72b431ead213de6d3201621c77","ca2c6b6570a796a6f6e10a5ac2855ac92a4370d00ba150e5d21429ec3177f32d","0f37915563c3376d50498b3172e18b7b229c19f45bc9ffc5e4d15b5fd4f03fa1","adcd19f28dadd29ae50f52931c1c6e2de9469552f3bd07e3283232319fc56e3e","d91421428fedd26e7cecce1d5e33ad568bf29352e514102640bc5ad56ca56783","9fe048f55ef1db993b15a6e86f672087aa43b92600c87c54204aa5032ace339e","dca3255210bd4138ad43ee9195c33d4e1bfb62117fe1834a1314b7522fa9bfae","4799bf594f7e0d9e563de0da432e35b6bec9a5a67d166463ed76ae787b7b69f7"]

Anchored

2026-08-27

Public log entry

search.sigstore.dev, log index 2611910343 · entry 108e9186e8c5677aed98…

Expected log hash

357f342aabcc9f7336397f12ae873d9647084d84f84802d1a7af0f5727328ea8 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":"v1787796746663","kind":"published-quote","locale":"de","page":"theme:audible/fit/de","quote":"Auch wenn ich keine Zeit habe, mich zum Lesen hinzusetzen.","rating":5,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (78886eed79c5…), 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.