ISRC GBAYC9100719
Verified recording
GBAYC9100719 is “Bach, JS: Was willst du dich betrüben, BWV 107: No. 5, Aria. "Er richt's zu seinen Ehren"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3f5140ef58b56c52cc97741da255d640403dfdc4f5d81c469fee4824dde735ab and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9100719.
Recording identifiers
- ISRC
- GBAYC9100719
- Title
- Bach, JS: Was willst du dich betrüben, BWV 107: No. 5, Aria. "Er richt's zu seinen Ehren"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3f5140ef58b56c52cc97741da255d640403dfdc4f5d81c469fee4824dde735ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:523a0fb6b2503132b3af65f7f112d4909e8e43e3d7a9fa6bb5a0b0fa3c36c347- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9100719
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Bach, JS: Was willst du dich betrüben, BWV 107: No. 5, Aria. "Er richt's zu seinen Ehren" · Machine-readable JSON-LD