ISRC BER181803010
Verified recording
BER181803010 is “Christ lag in Todesbanden, BWV 4: II. Christ lag in Todesbanden” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x900db20da5875f99fee9de26b579e7f54b8f095c8c344439681376e258e3388f and independently timestamped
in Bitcoin block 960113 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181803010.
Recording identifiers
- ISRC
- BER181803010
- Title
- Christ lag in Todesbanden, BWV 4: II. Christ lag in Todesbanden
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x900db20da5875f99fee9de26b579e7f54b8f095c8c344439681376e258e3388f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:38:16+00:00
- Bitcoin block
- 960113
- Canonical record hash
sha256:a08667e74b61810c52fb7411984e3dc3028cb998839ec99f895d7a6fcc4b84ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181803010
- Bitcoin block existence check
- https://blockstream.info/api/block/960113
Full record
Track page: Christ lag in Todesbanden, BWV 4: II. Christ lag in Todesbanden · Machine-readable JSON-LD