ISRC NLA508119402
Verified recording
NLA508119402 is “Oboe Concerto in F Major, BWV 1053R: II. Siciliano” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xcffe3e921098419adbf581af9540394e1434089253cf6bc22a471655c6808276 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/NLA508119402.
Recording identifiers
- ISRC
- NLA508119402
- Title
- Oboe Concerto in F Major, BWV 1053R: II. Siciliano
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xcffe3e921098419adbf581af9540394e1434089253cf6bc22a471655c6808276
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:479e422280b0780316403ea385610a508df136319ef8907bbeb048e2b2347b7e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508119402
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Oboe Concerto in F Major, BWV 1053R: II. Siciliano · Machine-readable JSON-LD