ISRC NLA506500490
Verified recording
NLA506500490 is “Brandenburg Concerto No. 2 in F, BWV 1047: 2. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa073ce80bd64cb18c00c35fb0822e820d8b1e992edce51438979d8bccd101e99 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500490.
Recording identifiers
- ISRC
- NLA506500490
- Title
- Brandenburg Concerto No. 2 in F, BWV 1047: 2. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa073ce80bd64cb18c00c35fb0822e820d8b1e992edce51438979d8bccd101e99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:6df9aab120ee6f5517adca50912b8e42ee84a318431ea7364b46337e0e8099f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500490
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Brandenburg Concerto No. 2 in F, BWV 1047: 2. Andante · Machine-readable JSON-LD