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.

“your family plan links fail every time I am sent one”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
13bbcf7ef4c7092c6e0aa1ec6cc091481a3fd100415daced303d2672fa0a3fd0
Signature (Ed25519, base64)
cGkJex1YgJPgivXoebubaDNXabkU0d1QJnAB+RUx/eE4vhRoCFVgRLdPD29B36AguM+IlOLC+ANfz7rI40FlAA==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["13be5003e6016dda90621a0317b84ec14515da0c52736443d0dead004291188f","0fade0b40b099ee3e9fa68b5bbabc3282e4799e78f32f954f5f69a668578932f","ddd1874b0aaf0a52c8c00b06ee436988af83451be3f686b0060f4a12b829637c","2eee77c8f7b0cb76f485f40bfdc67c57d0aa4cccb64658ba40596bc1ff14433d","b912448214c5bcf387df4fb46e86e3163bfb1b22cf04df0c92062233935d4abf","da1530931437975500fbce3e6b7e4f901def1dbe786fc7a070ae706f96e1f4f3","38a1437cd261159ea8ccb5634a61857ee865e7c85acda5ae5831743c227867b0","b6dc8939c21032c7256e91280cd6b44dae569d191604b95ef694a24e2b0a17e9","e409793997c06e100a2abf1fb60e0da36ce410d793b1c981e15b9ee65e213aae","85f54fcaac6430853598bd6eb6139021fd656b334ce0988d3c27568c8d53314e","c90e81bfa64c51799293603678ad2b0cdfdc922d2552151e3eac37f4222dc5ef","dffbc784da6e78ce004c2715fd64b08f8014ea3a60655e0f193168cea47c89e8","14d95cb3ffe81dc7ba7bda02f51c7ab9c1977951e0a9ce587124764e85380fa3","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
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/ordering/de","quote":"your family plan links fail every time I am sent one","rating":1,"review_date":"2026-09-20","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.