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.

“Sie saugt meinen Akku leer.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15313aaf2765aca40a2b2051c6dece07a6b3a3b0b34df50f49542ef8a64a5e4c
Signature (Ed25519, base64)
z98G6b20d2orUzyClZ+2zoGxIoZE7rKgY82j+T54SSZfjn0fSlU0F3YWRaCtvdm79ymBi9jPPv3dlMMYDfZcCA==
Merkle root
76a70861058eff5ef068585a821790f9f0f67bcce12a1ce96d55cb6d986420b7
Merkle path
["1530767fe4ea676f7a7e4f3c17f3a2f769f7e452f2ac250d531c73e80001ce13","6dbd8851f33c95812f7b9a0dc23e527a6a77503eb37723b4ea37c66a9ec2e2f7","82a939995570a8c23f39a384953a9d689589ad58d7d31a9a720f91861c5badc1","d374af565cbb4f2f63ab61e1c46638393e07c1daf009e24f84ab46277759eb4c","16b15d53b97ee973d45d1e845b03805f4b60203dbaa4ad672117ad3015fe4886","3d0f57ff571ffbf07765584ef22b964329031ea53e0855b4ca24f494001e6a49","4ade5d9025ff187f70a7450d787c2f3b7508f11c769f6ebfbf3b18dd746252e7","968c0cce282dfd37f0b8ed40c9b01f06208ab5d404a3cbe56e659090fa6afba8","c2aa4fddde32cc48d16382593dc8fcabdb8c0a2393957a2b41dc1a57d02796a9","2b60ae96f3d23293ec63c848aba56e71553a3882da51bd25f17e6a059672676b","f13c2ce60d0ffcddc56a77a8660b2914bad5efe18ad9d8b0442cd8972fe35454","885a56f1a8f590664f08008255c1eb2a74d0d0a846d6a42d92c2e2591556db98","33a24b835ba41f8728ebc0e33693e8ba0fe91b47741da4e5756ce7fa9eecbcfc","b0708aee6a3da06da7ce07abfd9012194714f3e4ae3087e24e97cf8d1c46ebbc","02ff7ae642a7c307d0ed4a3e268c40962e14ad4fc94744bfb27f110b29b33c79"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621558263 · entry 108e9186e8c5677a13d1…
Expected log hash
ed6aad59be4bd5b7ebab65a83a91c56e9ce506952d0d4a22235f03a556d0f54e 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":"v1787889797689","kind":"published-quote","locale":"de","page":"theme:audible/quality/de","quote":"Sie saugt meinen Akku leer.","rating":3,"review_date":"2026-08-14","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 (76a70861058e…), 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.