ISRC CH9212300014
Verified recording
CH9212300014 is “Wer da gläubet und getauft wird, BWV 37: II. Arie (Tenor) - Der Glaube ist das Pfand der Liebe” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x51f28cf6d7665e86f8b70e917556e1f12eea33cbc807819c07d6f72c5f99dc8e and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212300014.
Recording identifiers
- ISRC
- CH9212300014
- Title
- Wer da gläubet und getauft wird, BWV 37: II. Arie (Tenor) - Der Glaube ist das Pfand der Liebe
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x51f28cf6d7665e86f8b70e917556e1f12eea33cbc807819c07d6f72c5f99dc8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:9dabeca1b4c9173b07fdcffa8fe78fe50a5b657ccbddb667318649de2ad31774- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212300014
- Bitcoin block existence check
- https://blockstream.info/api/block/960404
Full record
Track page: Wer da gläubet und getauft wird, BWV 37: II. Arie (Tenor) - Der Glaube ist das Pfand der Liebe · Machine-readable JSON-LD