ISRC GBAYC0401702
Verified recording
GBAYC0401702 is “Bach, JS: Mass in B Minor, BWV 232: Et incarnatus est” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf5e29366f4216d78e79e8df0ff40bbd81b62e9ec386ba730b10119f09ad0ab66 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401702.
Recording identifiers
- ISRC
- GBAYC0401702
- Title
- Bach, JS: Mass in B Minor, BWV 232: Et incarnatus est
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf5e29366f4216d78e79e8df0ff40bbd81b62e9ec386ba730b10119f09ad0ab66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:9bf7d2fde35faf3b32baf9b2355f94d521e7ee59016232d01694caa8e0b57c67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0401702
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: Bach, JS: Mass in B Minor, BWV 232: Et incarnatus est · Machine-readable JSON-LD