ISRC NLA507400102
Verified recording
NLA507400102 is “The Art of Fugue, BWV 1080 - Edition prepared by Sir Neville Marriner & Andrew Davis: Contrapunctus inversus 12 a 4 (Forma inversa)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7a7ffb4e177e6da851e1fac188fb1883b553665017550f71dcd1bfb700bfee72 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507400102.
Recording identifiers
- ISRC
- NLA507400102
- Title
- The Art of Fugue, BWV 1080 - Edition prepared by Sir Neville Marriner & Andrew Davis: Contrapunctus inversus 12 a 4 (Forma inversa)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7a7ffb4e177e6da851e1fac188fb1883b553665017550f71dcd1bfb700bfee72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:84ecf85a8d34f0b76ec96d8a974956281a01660720ab9ab902b67259e39f73b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507400102
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: The Art of Fugue, BWV 1080 - Edition prepared by Sir Neville Marriner & Andrew Davis: Contrapunctus inversus 12 a 4 (Forma inversa) · Machine-readable JSON-LD