ISRC GBAYC1104433
Verified recording
GBAYC1104433 is “Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 7, Aria. "Sich üben im Lieben, in Scherzen sich herzen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9dbbfe61d459e8ae308fa672c3b54c1db0389cf44967fb928c6f7244b7e91d21 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1104433.
Recording identifiers
- ISRC
- GBAYC1104433
- Title
- Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 7, Aria. "Sich üben im Lieben, in Scherzen sich herzen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9dbbfe61d459e8ae308fa672c3b54c1db0389cf44967fb928c6f7244b7e91d21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:7d818ac3418714f14841a44a7229832de24b8549f0501a615a03c9e7cbd07cbe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1104433
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 7, Aria. "Sich üben im Lieben, in Scherzen sich herzen" · Machine-readable JSON-LD