ISRC CH9212300015
Verified recording
CH9212300015 is “Wer da gläubet und getauft wird, BWV 37: III. Choral (Duett: Sopran, Alt) - Herr Gott Vater, mein starker Held” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2e3952510979ff768e0f2b19aba6f810c1874b7281b6a96975fafc45b7bdc5fd and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212300015.
Recording identifiers
- ISRC
- CH9212300015
- Title
- Wer da gläubet und getauft wird, BWV 37: III. Choral (Duett: Sopran, Alt) - Herr Gott Vater, mein starker Held
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2e3952510979ff768e0f2b19aba6f810c1874b7281b6a96975fafc45b7bdc5fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:1901a328ffbad8db1ea80811e6be93f406e30d950f1044307b6bfa9c4a9a9a98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212300015
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Wer da gläubet und getauft wird, BWV 37: III. Choral (Duett: Sopran, Alt) - Herr Gott Vater, mein starker Held · Machine-readable JSON-LD