ISRC GBAYC9100717
Verified recording
GBAYC9100717 is “Bach, JS: Was willst du dich betrüben, BWV 107: No. 3, Aria. "Auf ihn magst du es wagen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfadab70231f90d5524cdf34e6cae79400edc0f2a78c1f4e22125fc828c732b8b and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9100717.
Recording identifiers
- ISRC
- GBAYC9100717
- Title
- Bach, JS: Was willst du dich betrüben, BWV 107: No. 3, Aria. "Auf ihn magst du es wagen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfadab70231f90d5524cdf34e6cae79400edc0f2a78c1f4e22125fc828c732b8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:b05da0edc2f6342c878a3fa668e487d47d6b9970e14004054b31304b2a213537- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9100717
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Bach, JS: Was willst du dich betrüben, BWV 107: No. 3, Aria. "Auf ihn magst du es wagen" · Machine-readable JSON-LD