ISRC GBF071741418
Verified recording
GBF071741418 is “Tristan und Isolde, WWV 90 / Act 2: "Dem Freund zu lieb"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xb8f463548912866b161033417ff921606d4f840b8fcc9d21bb84aa7e2eff9fca 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/GBF071741418.
Recording identifiers
- ISRC
- GBF071741418
- Title
- Tristan und Isolde, WWV 90 / Act 2: "Dem Freund zu lieb"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xb8f463548912866b161033417ff921606d4f840b8fcc9d21bb84aa7e2eff9fca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:db776c1071d733d63152f4c3cfc7e7d197faca70e19a12f71f3c0bcf0dc8a5b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071741418
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tristan und Isolde, WWV 90 / Act 2: "Dem Freund zu lieb" · Machine-readable JSON-LD