ISRC NLA508534103
Verified recording
NLA508534103 is “Capriccio in B flat major, BWV 992 "On the Departure of a Dear Brother": 1. Arioso (Adagio)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb139d4f9b4461b5e43b1a848f9d8073036d98087472152b90125d26e84096722 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508534103.
Recording identifiers
- ISRC
- NLA508534103
- Title
- Capriccio in B flat major, BWV 992 "On the Departure of a Dear Brother": 1. Arioso (Adagio)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb139d4f9b4461b5e43b1a848f9d8073036d98087472152b90125d26e84096722
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:23128ad008e99631e997d8ab2f55ebbea29b68258fd64133ddfab2d310c1b7a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508534103
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Capriccio in B flat major, BWV 992 "On the Departure of a Dear Brother": 1. Arioso (Adagio) · Machine-readable JSON-LD