ISRC DEF056630219
Verified recording
DEF056630219 is “Tristan und Isolde, WWV 90 / Act I: "Westwärts schweift der Blick" - Live at Bayreuther Festspiele / 1966” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xa18bd6bc0b4dd56c3f37dcb8bb947a3c45ac78ba2bf1278872385d2a12143bae and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630219.
Recording identifiers
- ISRC
- DEF056630219
- Title
- Tristan und Isolde, WWV 90 / Act I: "Westwärts schweift der Blick" - Live at Bayreuther Festspiele / 1966
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xa18bd6bc0b4dd56c3f37dcb8bb947a3c45ac78ba2bf1278872385d2a12143bae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:bbb577b96fd78cad579c4fc801efbfbc58b0808dbff79bc4e0572465eda4c85a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056630219
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Tristan und Isolde, WWV 90 / Act I: "Westwärts schweift der Blick" - Live at Bayreuther Festspiele / 1966 · Machine-readable JSON-LD