ISRC GBAYC1104427
Verified recording
GBAYC1104427 is “Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 1, Aria. "Weichet nur, betrübte Schatten"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x515cf2371127217ea7f1fa5df8a6d2137ad8734d33c59f3f88a47f7783df8591 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1104427.
Recording identifiers
- ISRC
- GBAYC1104427
- Title
- Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 1, Aria. "Weichet nur, betrübte Schatten"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x515cf2371127217ea7f1fa5df8a6d2137ad8734d33c59f3f88a47f7783df8591
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:b9d6acb20591fa0b7a9e5408bbfd6b489f6f1e32dbd9cd6c6c1eb9ada37b1043- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1104427
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 1, Aria. "Weichet nur, betrübte Schatten" · Machine-readable JSON-LD