ISRC DELW72393641
Verified recording
DELW72393641 is “Die Geheimnisse der Harmonie, Chapter 9 "Musicalische Wissenschaften": Heimkommen” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x57d559f7c12cc1a06b8ff74ee76a63b42d01496f2fec62b482e2204b9cfe22d5 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72393641.
Recording identifiers
- ISRC
- DELW72393641
- Title
- Die Geheimnisse der Harmonie, Chapter 9 "Musicalische Wissenschaften": Heimkommen
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x57d559f7c12cc1a06b8ff74ee76a63b42d01496f2fec62b482e2204b9cfe22d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:824cffa32010c2daa589697822ab6808999f178cf548da374b6b9c272daa91cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72393641
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Die Geheimnisse der Harmonie, Chapter 9 "Musicalische Wissenschaften": Heimkommen · Machine-readable JSON-LD