ISRC CH9211100309
Verified recording
CH9211100309 is “Kantate zu Jubilate, BWV 103 "Ihr werdet weinen und heulen": I. Chor und Arioso. "Ihr werdet weinen und heulen" (Bass)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x367faa79b965132c8743915305a984cc5b011b12235dfdb923090967b1e93e77 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100309.
Recording identifiers
- ISRC
- CH9211100309
- Title
- Kantate zu Jubilate, BWV 103 "Ihr werdet weinen und heulen": I. Chor und Arioso. "Ihr werdet weinen und heulen" (Bass)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x367faa79b965132c8743915305a984cc5b011b12235dfdb923090967b1e93e77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e4d3dd6482c42e9c34cd4bd934f936a98956e754e141081d70243316ec27b8d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100309
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Kantate zu Jubilate, BWV 103 "Ihr werdet weinen und heulen": I. Chor und Arioso. "Ihr werdet weinen und heulen" (Bass) · Machine-readable JSON-LD