ISRC GBBBA6075050
Verified recording
GBBBA6075050 is “Die Fledermaus, Act II: No. 8b, Mein Herr Marquis "Adele's Laughing Song"” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x1edc1d61d4000b7ee4222709ebce29c3577fec4abcc2f50051c91276423575a7 and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6075050.
Recording identifiers
- ISRC
- GBBBA6075050
- Title
- Die Fledermaus, Act II: No. 8b, Mein Herr Marquis "Adele's Laughing Song"
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x1edc1d61d4000b7ee4222709ebce29c3577fec4abcc2f50051c91276423575a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:dbf464f6a7d9d0ba8e43274597e39c3142892632b47de5a6e4d77165011f51d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6075050
- Bitcoin block existence check
- https://blockstream.info/api/block/960125
Full record
Track page: Die Fledermaus, Act II: No. 8b, Mein Herr Marquis "Adele's Laughing Song" · Machine-readable JSON-LD