ISRC NLA508100021
Verified recording
NLA508100021 is “Tristan und Isolde, WWV 90, Act III Scene 1: Kurwenal! He! Sag, Kurwenal! – Die alte Weise; was weckt sie mich? - Live” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x59bf6327d814802c48b6f2bbd74aa91225cfa3fdd1221888d01d1635d264ee4c and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508100021.
Recording identifiers
- ISRC
- NLA508100021
- Title
- Tristan und Isolde, WWV 90, Act III Scene 1: Kurwenal! He! Sag, Kurwenal! – Die alte Weise; was weckt sie mich? - Live
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x59bf6327d814802c48b6f2bbd74aa91225cfa3fdd1221888d01d1635d264ee4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:7b9b219bc34de688a499ee7d775624e5e63ca94260325bec02b9e4620f4d5db3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508100021
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Tristan und Isolde, WWV 90, Act III Scene 1: Kurwenal! He! Sag, Kurwenal! – Die alte Weise; was weckt sie mich? - Live · Machine-readable JSON-LD