ISRC DELW72393622
Verified recording
DELW72393622 is “Die Geheimnisse der Harmonie, Chapter 5 "Regulierte Kirchenmusik": Kantor in Leipzig” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa8dd6e93100073879034ceaa105a2ca8f84fc9db421777b9621a85d0ba1d2168 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/DELW72393622.
Recording identifiers
- ISRC
- DELW72393622
- Title
- Die Geheimnisse der Harmonie, Chapter 5 "Regulierte Kirchenmusik": Kantor in Leipzig
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa8dd6e93100073879034ceaa105a2ca8f84fc9db421777b9621a85d0ba1d2168
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:66f2325fbf631f3c5b452e81fb9cf145e675dc24274ba652085348f862de198a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW72393622
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die Geheimnisse der Harmonie, Chapter 5 "Regulierte Kirchenmusik": Kantor in Leipzig · Machine-readable JSON-LD