ISRC DES380001884
Verified recording
DES380001884 is “Der Himmel lacht, die Erde jubilieret, BWV 31: No. 1, Sonata” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x33177ca1e08ff4dbaa93df11ca87fc18c488797508feea48c3bb7e622ba26921 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/DES380001884.
Recording identifiers
- ISRC
- DES380001884
- Title
- Der Himmel lacht, die Erde jubilieret, BWV 31: No. 1, Sonata
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x33177ca1e08ff4dbaa93df11ca87fc18c488797508feea48c3bb7e622ba26921
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8704460a014384cf168f9a64813eb6bf73a2fea17633f6b577153d1c4a50d1a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380001884
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Der Himmel lacht, die Erde jubilieret, BWV 31: No. 1, Sonata · Machine-readable JSON-LD