ISRC BER181434725
Verified recording
BER181434725 is “Merk auf mein Herz, BWV Anh. III 163: IV. Bist willkommen” by Johann Christoph Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa15f3a6977e6a01fec37f2c2e522ba9a8048f806a811e6a35d3201b4c5ddbc78 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181434725.
Recording identifiers
- ISRC
- BER181434725
- Title
- Merk auf mein Herz, BWV Anh. III 163: IV. Bist willkommen
- Artist
- Johann Christoph Bach
- CopyrightID (CopyrightChains transaction hash)
0xa15f3a6977e6a01fec37f2c2e522ba9a8048f806a811e6a35d3201b4c5ddbc78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2bd08894fb3876353140675f18d3c4d3bf45d2d00a68eb38074ec7f8964341f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181434725
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Merk auf mein Herz, BWV Anh. III 163: IV. Bist willkommen · Machine-readable JSON-LD