ISRC NLA508702305
Verified recording
NLA508702305 is “Sonata for Flute Solo in A minor, BWV 1013: 1. Allemande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb5cd5956c088bfab47d07b3043c328ff52dfc961f55d1b86cf9995c73a1565ce 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/NLA508702305.
Recording identifiers
- ISRC
- NLA508702305
- Title
- Sonata for Flute Solo in A minor, BWV 1013: 1. Allemande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb5cd5956c088bfab47d07b3043c328ff52dfc961f55d1b86cf9995c73a1565ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2b1264941c6f4e5cc7affe1f1e8990a676096e31808070b30813b3ee888b0c8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508702305
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sonata for Flute Solo in A minor, BWV 1013: 1. Allemande · Machine-readable JSON-LD