ISRC NLN580572718
Verified recording
NLN580572718 is “Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb5c9aac70331b0e4a84646f87968c0fcf0cb85204897d99a4280815bdb399659 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580572718.
Recording identifiers
- ISRC
- NLN580572718
- Title
- Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb5c9aac70331b0e4a84646f87968c0fcf0cb85204897d99a4280815bdb399659
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cad1516d1ea56a97233920dfbc7ce8198537866f62ed320e0c20ee4cb0dd1539- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580572718
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto · Machine-readable JSON-LD