ISRC NLY331302656
Verified recording
NLY331302656 is “Lohengrin: Walhall on Themes from der Ring des Nibelungen, S. 449” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xdcf46921083c868aac709c28c2991b5f2498db44abc9c566837c02e5a43607fe and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331302656.
Recording identifiers
- ISRC
- NLY331302656
- Title
- Lohengrin: Walhall on Themes from der Ring des Nibelungen, S. 449
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xdcf46921083c868aac709c28c2991b5f2498db44abc9c566837c02e5a43607fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:e3b4d33a3697d4b70ce7fc095120ffd9e80aea186b34001f4a252cfe08b8d1ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331302656
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Lohengrin: Walhall on Themes from der Ring des Nibelungen, S. 449 · Machine-readable JSON-LD