ISRC NLY331502691
Verified recording
NLY331502691 is “Matthäus-Passion, BWV 244, Pt. 1: No. 21, Recitative. "Und ging hin ein wenig" (Evangelist, Jesus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x255f1f687e329b101ff55ae269ad4e379b279e08fcdc7feb2d369afdf166c32c and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502691.
Recording identifiers
- ISRC
- NLY331502691
- Title
- Matthäus-Passion, BWV 244, Pt. 1: No. 21, Recitative. "Und ging hin ein wenig" (Evangelist, Jesus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x255f1f687e329b101ff55ae269ad4e379b279e08fcdc7feb2d369afdf166c32c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:921c2bc197695b93e4606024591ec7b0b00dbbca73125399cbee59b5777afa72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502691
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Matthäus-Passion, BWV 244, Pt. 1: No. 21, Recitative. "Und ging hin ein wenig" (Evangelist, Jesus) · Machine-readable JSON-LD