ISRC NLY332202011
Verified recording
NLY332202011 is “Praeambulum, BWV 924 from Clavier-Büchlein vor Wilhelm Friedemann Bach” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x50147e2b705dbf430d56808857ddb6cc37d9a8c6daf76d364b530d18847496b4 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/NLY332202011.
Recording identifiers
- ISRC
- NLY332202011
- Title
- Praeambulum, BWV 924 from Clavier-Büchlein vor Wilhelm Friedemann Bach
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x50147e2b705dbf430d56808857ddb6cc37d9a8c6daf76d364b530d18847496b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5900e7d8e9e06062e9f040b754e3f70ef30c468aadd577decaa1608ac28b7887- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332202011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Praeambulum, BWV 924 from Clavier-Büchlein vor Wilhelm Friedemann Bach · Machine-readable JSON-LD