ISRC GBAYC9100965
Verified recording
GBAYC9100965 is “Bach: The Well-Tempered Clavier, Book 2, BWV 870-893: Prelude and Fugue in G-Sharp Minor, BWV 887 (Excerpt, Prelude)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc7f79ab1b3a8c272d3c6bbc9775e530961e58694bd05a7b48581763141546c58 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9100965.
Recording identifiers
- ISRC
- GBAYC9100965
- Title
- Bach: The Well-Tempered Clavier, Book 2, BWV 870-893: Prelude and Fugue in G-Sharp Minor, BWV 887 (Excerpt, Prelude)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc7f79ab1b3a8c272d3c6bbc9775e530961e58694bd05a7b48581763141546c58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:1b3d54205639887b0223167beddd6888577b5c17ca645665548af5b6b72ac7b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9100965
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Bach: The Well-Tempered Clavier, Book 2, BWV 870-893: Prelude and Fugue in G-Sharp Minor, BWV 887 (Excerpt, Prelude) · Machine-readable JSON-LD