ISRC HKI199631220
Verified recording
HKI199631220 is “Herz und Mund und Tat und Leben, BWV 147: Chorale: Wohl mir, dass ich Jesum habe (Chorus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc7fea03bd2077c729ea88d45ed1b8e4ebb1c236924c591eb9d3f906dc50d1dca and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199631220.
Recording identifiers
- ISRC
- HKI199631220
- Title
- Herz und Mund und Tat und Leben, BWV 147: Chorale: Wohl mir, dass ich Jesum habe (Chorus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc7fea03bd2077c729ea88d45ed1b8e4ebb1c236924c591eb9d3f906dc50d1dca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:265d1a8bbe48dd1cc01bfc5d92814af1f79bae4e58ea4241dda17c9a09d23af9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199631220
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Herz und Mund und Tat und Leben, BWV 147: Chorale: Wohl mir, dass ich Jesum habe (Chorus) · Machine-readable JSON-LD