ISRC NLK4J1900010
Verified recording
NLK4J1900010 is “Gottes Zeit ist die allerbeste Zeit, BWV 106: 2a. Gottes Zeit, ist die allerbeste Zeit (Arr. For Piano Four Hands by György Kurtág)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1e9b4091bc7f2d054ffc30c2fb70d5b7b01bc26dbab0d59076bb8ac5219b19a8 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J1900010.
Recording identifiers
- ISRC
- NLK4J1900010
- Title
- Gottes Zeit ist die allerbeste Zeit, BWV 106: 2a. Gottes Zeit, ist die allerbeste Zeit (Arr. For Piano Four Hands by György Kurtág)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1e9b4091bc7f2d054ffc30c2fb70d5b7b01bc26dbab0d59076bb8ac5219b19a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ca327ba0108b1d820b555f83dc5dda751ad6514b9e0c9a78e1fe7bdb1db03de2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J1900010
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Gottes Zeit ist die allerbeste Zeit, BWV 106: 2a. Gottes Zeit, ist die allerbeste Zeit (Arr. For Piano Four Hands by György Kurtág) · Machine-readable JSON-LD