ISRC NLA505600500
Verified recording
NLA505600500 is “Suite No. 4 in D, BWV 1069: 4. Menuett l-ll” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x670e0191c91a451169274ceecf6713494a0ba6d7a4fb6a22900beffb7d5be44b and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA505600500.
Recording identifiers
- ISRC
- NLA505600500
- Title
- Suite No. 4 in D, BWV 1069: 4. Menuett l-ll
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x670e0191c91a451169274ceecf6713494a0ba6d7a4fb6a22900beffb7d5be44b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:2e9903d7a67e830c684326ac9de6c33c494824455c8af3bd4d396a208bec8938- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA505600500
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Suite No. 4 in D, BWV 1069: 4. Menuett l-ll · Machine-readable JSON-LD