ISRC DEU921242516
Verified recording
DEU921242516 is “Herz und Mund und Tat und Leben, BWV 147: Aria: Ich will von Jesu Wundern singen (Bass)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0e009662e5e34e33e96bd552dcc92802b707cd6ef28eba6f1bb7cfb8bbf67a05 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921242516.
Recording identifiers
- ISRC
- DEU921242516
- Title
- Herz und Mund und Tat und Leben, BWV 147: Aria: Ich will von Jesu Wundern singen (Bass)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0e009662e5e34e33e96bd552dcc92802b707cd6ef28eba6f1bb7cfb8bbf67a05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3f6bb04831abee64ed58687f831a34c94df3a711f46c78cbda60380bb578f12c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921242516
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Herz und Mund und Tat und Leben, BWV 147: Aria: Ich will von Jesu Wundern singen (Bass) · Machine-readable JSON-LD