ISRC GBF076341111
Verified recording
GBF076341111 is “The Bohemian Girl / Act 2: "I Dreamt I Dwelt In Marble Halls"” by Michael William Balfe,
registered on the CopyrightChains blockchain with CopyrightID
0x6f91cd3b8304bef92fa5254cb6e89ada58359a7336cc0e7c242f1dbc8554d57b and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076341111.
Recording identifiers
- ISRC
- GBF076341111
- Title
- The Bohemian Girl / Act 2: "I Dreamt I Dwelt In Marble Halls"
- Artist
- Michael William Balfe
- CopyrightID (CopyrightChains transaction hash)
0x6f91cd3b8304bef92fa5254cb6e89ada58359a7336cc0e7c242f1dbc8554d57b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:41f198d1573b27833a147d560c1b3ee816440d58d126f75fe57bb5fca61167ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076341111
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: The Bohemian Girl / Act 2: "I Dreamt I Dwelt In Marble Halls" · Machine-readable JSON-LD