ISRC GBAYC0201143
Verified recording
GBAYC0201143 is “Ein Walzertraum, '(A) Waltz Dream' (2002 Digital Remaster): Leise, ganz leise klingt's durch den Raum” by Oscar Straus,
registered on the CopyrightChains blockchain with CopyrightID
0x945e8c91eddb6997194aaccda237c242dbf14af46a7160be5750cd13d24a4cdd and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0201143.
Recording identifiers
- ISRC
- GBAYC0201143
- Title
- Ein Walzertraum, '(A) Waltz Dream' (2002 Digital Remaster): Leise, ganz leise klingt's durch den Raum
- Artist
- Oscar Straus
- CopyrightID (CopyrightChains transaction hash)
0x945e8c91eddb6997194aaccda237c242dbf14af46a7160be5750cd13d24a4cdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:4be9ed5ed6dc84ca1ef11cd465ea4c23fbcd6787721ce45b315f9e7416abe290- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0201143
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Ein Walzertraum, '(A) Waltz Dream' (2002 Digital Remaster): Leise, ganz leise klingt's durch den Raum · Machine-readable JSON-LD