ISRC DEF058500320
Verified recording
DEF058500320 is “J.S. Bach: Nun komm, der Heiden Heiland, BWV 659 (Transcr. for Piano By Ferruccio Busoni)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1b97d886a2a2ef1710706b911af1de11f77310d88ecee8af59a6b43c50ffb99e and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500320.
Recording identifiers
- ISRC
- DEF058500320
- Title
- J.S. Bach: Nun komm, der Heiden Heiland, BWV 659 (Transcr. for Piano By Ferruccio Busoni)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1b97d886a2a2ef1710706b911af1de11f77310d88ecee8af59a6b43c50ffb99e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:3a3b6a41d1fb74aef3e3653c74b960a1bed0a471865bd92c342921040e4e7d6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058500320
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: J.S. Bach: Nun komm, der Heiden Heiland, BWV 659 (Transcr. for Piano By Ferruccio Busoni) · Machine-readable JSON-LD