ISRC DEN962102472
Verified recording
DEN962102472 is “Tristan und Isolde, WWV 90: Mild und leise wie er lächelt "Isoldes Liebestod"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xb5e6004e4d5d82a159597551bb7b54d75a22d9fc260528eeeaaee094326d8957 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/DEN962102472.
Recording identifiers
- ISRC
- DEN962102472
- Title
- Tristan und Isolde, WWV 90: Mild und leise wie er lächelt "Isoldes Liebestod"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xb5e6004e4d5d82a159597551bb7b54d75a22d9fc260528eeeaaee094326d8957
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f374521e9cbe042955c2b1ae9ab5de4e95c2f59c606b82e7490678ad5323c85f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102472
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tristan und Isolde, WWV 90: Mild und leise wie er lächelt "Isoldes Liebestod" · Machine-readable JSON-LD