ISRC USUW62300081
Verified recording
USUW62300081 is “Transcendental Etudes, S. 139: No. 2, Molto vivace - Live” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x760d6bc543d506cd76f88782219e9801116738335a7a37a38cbc9ff8dbc0f99a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUW62300081.
Recording identifiers
- ISRC
- USUW62300081
- Title
- Transcendental Etudes, S. 139: No. 2, Molto vivace - Live
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x760d6bc543d506cd76f88782219e9801116738335a7a37a38cbc9ff8dbc0f99a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6ef884250d15353421a08b5a27b0661ba52f2e8af609a8bb284f1d7fb83a7e5a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUW62300081
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Transcendental Etudes, S. 139: No. 2, Molto vivace - Live · Machine-readable JSON-LD