ISRC GBAYC1302780
Verified recording
GBAYC1302780 is “Ligeti: 6 Bagatelles for Wind Quintet: No. 5, Adagio mesto "Béla Bartók in memoriam"” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0x3688d7f7750b2f06c622d3aaa0badabdb92c96907fad29f1532110fd3281c2ab and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302780.
Recording identifiers
- ISRC
- GBAYC1302780
- Title
- Ligeti: 6 Bagatelles for Wind Quintet: No. 5, Adagio mesto "Béla Bartók in memoriam"
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0x3688d7f7750b2f06c622d3aaa0badabdb92c96907fad29f1532110fd3281c2ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c7911f3ded307e094eb0d21c8719c96b09087a94e6254c74a1ecc49545c2bc80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302780
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ligeti: 6 Bagatelles for Wind Quintet: No. 5, Adagio mesto "Béla Bartók in memoriam" · Machine-readable JSON-LD