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.

“Lädt Musik schnell herunter”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
aa06707ed287f48f25fdbf548734f009b664ebe77e60179a7ca3361ee7f5c019
Signature (Ed25519, base64)
gFm6Y0qYUrJ61jDUUtgCDg8fed335O+L/KuZqXrqCXpcAK/jMTJRKdZPfuBgiuLGT2indWcScgM58WbHdGaiAA==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["aa0699857401afaa8252c4947853964f927a536e111f3f9459f6ac1df73e8c3d","1e485cf25cd0a7b49720a0704ac3afa60f89321c43d2bae047ba1f3cf3b5d279","f9d3cc876cff0f02e80c8d419eaa1dc93c4e41102c1dcdd82c541d863ac1531e","96439a3b90d40f4250d04ae9630e6ea07f1ca2169291569c85f6bfa1e383f536","4a4606f26c554e41751485102f6b6c41108640b3a2fe12c0b231e8408aa00b75","7de59076d514125d37cc3bcd4433dabc40731ac3203a24976beb06864d66bfde","61f4b07e1fbb4f3c60b4b5f8fc5c4646fc9be2ce013d37576587fe8741e2ef57","011a7d5d902fa89ffbc0c9c39f38c0c685034cfb1fc79a62f7e36a6d3be8a950","5b98fa3a730cb380d6a5fbb4ab5d3c229c3b20ba1f0b37740bf34ad4141f2c5e","90810f08c1dff97e5651aa74cf9c4e89b1b6a8fb196fbe8215c981eefa3a7a0d","c610801e08de319c103ffa34ab5b90c021709c86f39cf8da435e6967f2586cb4","dda2bd27fa15f75292648f9c602f964628d9c021f5588053dbc2603c0cd3f589","edcaec9f8e5156b483404ee77350f2ddca893e6ce1a1eb48e97046facf217e60","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","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":"de","page":"theme:spotify/delivery/de","quote":"Lädt Musik schnell herunter","rating":5,"review_date":"2026-09-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.spotify.music","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.