ISRC GBLLH1680301
Verified recording
GBLLH1680301 is “Fantasia and Fugue in G Minor, BWV 542: Fantasia” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7a948a1f3508aca66c60354e6ec1fc9c3f71dc17c90347d56e5eb28399b0b0b0 and independently timestamped
in Bitcoin block 957041 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1680301.
Recording identifiers
- ISRC
- GBLLH1680301
- Title
- Fantasia and Fugue in G Minor, BWV 542: Fantasia
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7a948a1f3508aca66c60354e6ec1fc9c3f71dc17c90347d56e5eb28399b0b0b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:25:45+00:00
- Bitcoin block
- 957041
- Canonical record hash
sha256:7dc3bd213c4ccdf238caabaf2d2792603d19c4ff7f8e21e2904ff0274cfce90c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1680301
- Bitcoin block existence check
- https://blockstream.info/api/block/957041
Full record
Track page: Fantasia and Fugue in G Minor, BWV 542: Fantasia · Machine-readable JSON-LD