ISRC NLA460912067
Verified recording
NLA460912067 is “Organ Sonata No. 4 in E Minor, BWV 528 (Arr. for Ensemble by Florilegium): II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd48522b22f28a81f4f19b87a21d5390f8ac7fb5ed235da4e2710982826d2b325 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/NLA460912067.
Recording identifiers
- ISRC
- NLA460912067
- Title
- Organ Sonata No. 4 in E Minor, BWV 528 (Arr. for Ensemble by Florilegium): II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd48522b22f28a81f4f19b87a21d5390f8ac7fb5ed235da4e2710982826d2b325
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:494776cc236c8b9e1e542748263e92688d2ca9f498bc4cde70fb4b4505e2a25d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460912067
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Organ Sonata No. 4 in E Minor, BWV 528 (Arr. for Ensemble by Florilegium): II. Andante · Machine-readable JSON-LD