ISRC NLB151400325
Verified recording
NLB151400325 is “Tristan und Isolde: I. Nachtgesang und Liebestod: Nachtgesang” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xc90f492b5cf22ebb8cba070f0aa64417c228cd1a4e7be17933b9100bfababfd1 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/NLB151400325.
Recording identifiers
- ISRC
- NLB151400325
- Title
- Tristan und Isolde: I. Nachtgesang und Liebestod: Nachtgesang
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xc90f492b5cf22ebb8cba070f0aa64417c228cd1a4e7be17933b9100bfababfd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:162ac63f53a2570fe428fb04829f731471122ea62a487cf7dc5f6f99906f7bd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151400325
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tristan und Isolde: I. Nachtgesang und Liebestod: Nachtgesang · Machine-readable JSON-LD