ISRC NLA506500481
Verified recording
NLA506500481 is “Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0e31e6bf9c3d66d5cebe44a78c644cc805ff589dc65e5bdd591a1a8b4ae6b22d and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500481.
Recording identifiers
- ISRC
- NLA506500481
- Title
- Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0e31e6bf9c3d66d5cebe44a78c644cc805ff589dc65e5bdd591a1a8b4ae6b22d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d5fea1b8963ccb2dd2ff71e422a56778ac546a67f366631a91d5738b06b56813- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506500481
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro · Machine-readable JSON-LD