ISRC NLY331301936
Verified recording
NLY331301936 is “6 Gesänge, Op. 6: No. 6, Nachtigallen schwingen lustig” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x0318899522d0e5c396101aa84c74cafac67c3c17a85de10295cae2a0de408ff5 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331301936.
Recording identifiers
- ISRC
- NLY331301936
- Title
- 6 Gesänge, Op. 6: No. 6, Nachtigallen schwingen lustig
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x0318899522d0e5c396101aa84c74cafac67c3c17a85de10295cae2a0de408ff5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:b0946841c55cc719b7909b0a537362fd5384fed372dc20fc95984b6968f2cbea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331301936
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: 6 Gesänge, Op. 6: No. 6, Nachtigallen schwingen lustig · Machine-readable JSON-LD