ISRC NLA508309805
Verified recording
NLA508309805 is “Brandenburg Concerto No. 2 in F, BWV 1047: 1. (Allegro)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb2be9c35754d4982d33a17c8fb39bedd372bcde5f06fdb3242772c6968ddf641 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508309805.
Recording identifiers
- ISRC
- NLA508309805
- Title
- Brandenburg Concerto No. 2 in F, BWV 1047: 1. (Allegro)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb2be9c35754d4982d33a17c8fb39bedd372bcde5f06fdb3242772c6968ddf641
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f6eadea76613f2875e35400ee076c8c19c60838c27c4d83317b7c2880e47bd2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508309805
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brandenburg Concerto No. 2 in F, BWV 1047: 1. (Allegro) · Machine-readable JSON-LD