ISRC USX761302014
Verified recording
USX761302014 is “Fidelio, Op. 72” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x54acb1435ec65f2a1758210334aa5c7c4d29c8779cfe754f3ebef29dec3350cb and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761302014.
Recording identifiers
- ISRC
- USX761302014
- Title
- Fidelio, Op. 72
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x54acb1435ec65f2a1758210334aa5c7c4d29c8779cfe754f3ebef29dec3350cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5487049a0eda5dab6e280886097287195a1523ceb4d5cd330b7de8b8646bf215- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761302014
- Bitcoin block existence check
- https://blockstream.info/api/block/960397