ISRC GBAYC9000936
Verified recording
GBAYC9000936 is “Bach, JS: Mass in G Major, BWV 236: Cum Sancto Spiritu” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7d19b45a653cb9725833b3a3d1e4e291ffa432080f01f352f8571dac6b13a40a and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9000936.
Recording identifiers
- ISRC
- GBAYC9000936
- Title
- Bach, JS: Mass in G Major, BWV 236: Cum Sancto Spiritu
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7d19b45a653cb9725833b3a3d1e4e291ffa432080f01f352f8571dac6b13a40a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:25e5da52dc2c383b14b0eca4a42dc20cada0850438fc5fb0810bd34b151a23eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9000936
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Bach, JS: Mass in G Major, BWV 236: Cum Sancto Spiritu · Machine-readable JSON-LD