ISRC NLA506500486
Verified recording
NLA506500486 is “Brandenburg Concerto No. 1 in F, BWV 1046: 2. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf8f3bcd423e36be2b4f07e9382ed8de2bae1186c5b3d2c51a99d12bde9b728e6 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500486.
Recording identifiers
- ISRC
- NLA506500486
- Title
- Brandenburg Concerto No. 1 in F, BWV 1046: 2. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf8f3bcd423e36be2b4f07e9382ed8de2bae1186c5b3d2c51a99d12bde9b728e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:76598bad3da645fa84f73d07a6927387fa7191aa0846446f8b54f114ff111c55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500486
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Brandenburg Concerto No. 1 in F, BWV 1046: 2. Adagio · Machine-readable JSON-LD