ISRC USB8U2401691
Verified recording
USB8U2401691 is “Tristan und Isolde Act 1, WWV 90: Welcher Wahn! Welch eitles Zürnen! - Live” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x8e8ba9db7c94d6faab2d4718fa04bd2adc4ad9dc6bebc8a57a5091bfeecfa1de and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2401691.
Recording identifiers
- ISRC
- USB8U2401691
- Title
- Tristan und Isolde Act 1, WWV 90: Welcher Wahn! Welch eitles Zürnen! - Live
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x8e8ba9db7c94d6faab2d4718fa04bd2adc4ad9dc6bebc8a57a5091bfeecfa1de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:7b50b05bdeb3802aae16fcdc85a19110db9998168f96751dbc2d66ac2ba76ae8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2401691
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Tristan und Isolde Act 1, WWV 90: Welcher Wahn! Welch eitles Zürnen! - Live · Machine-readable JSON-LD