ISRC GBF071741403
Verified recording
GBF071741403 is “Tristan und Isolde, WWV 90 / Act 1: "Frisch weht der Wind der Heimat zu"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xfc09edae4273cb9ffdefcc3a6054f1ebdb4897d173b0e231f53f8798228b603d 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/GBF071741403.
Recording identifiers
- ISRC
- GBF071741403
- Title
- Tristan und Isolde, WWV 90 / Act 1: "Frisch weht der Wind der Heimat zu"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xfc09edae4273cb9ffdefcc3a6054f1ebdb4897d173b0e231f53f8798228b603d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7863b7eef177c0cc0c20607377b7e8c8b10f786fb38c2a6c2e88704dfcee8cd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071741403
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tristan und Isolde, WWV 90 / Act 1: "Frisch weht der Wind der Heimat zu" · Machine-readable JSON-LD