ISRC DELW72393606
Verified recording
DELW72393606 is “Die Geheimnisse der Harmonie, Chapter 2 "Fremde Töne": Eine magische Maschine” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc8e244d380c79c32f781086ab57bdee7efb4800bb44f029bd0dffaba865965de and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72393606.
Recording identifiers
- ISRC
- DELW72393606
- Title
- Die Geheimnisse der Harmonie, Chapter 2 "Fremde Töne": Eine magische Maschine
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc8e244d380c79c32f781086ab57bdee7efb4800bb44f029bd0dffaba865965de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:a6340f41b332161d339ac3c2f3aa48eab1d54d5306ccf58b3578f153c9caf395- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72393606
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Die Geheimnisse der Harmonie, Chapter 2 "Fremde Töne": Eine magische Maschine · Machine-readable JSON-LD