ISRC DEN961903680
Verified recording
DEN961903680 is “Wesendonck Lieder, WWV 91: V. Träume (Arr. by Mathieu Herzog for Cello and Orchestra)” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xf2ca2ceb71d0ca8dcc87aac5bb91420696578142c1d80f4dd22e5f57388923b8 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961903680.
Recording identifiers
- ISRC
- DEN961903680
- Title
- Wesendonck Lieder, WWV 91: V. Träume (Arr. by Mathieu Herzog for Cello and Orchestra)
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xf2ca2ceb71d0ca8dcc87aac5bb91420696578142c1d80f4dd22e5f57388923b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4103f852e18aac6b71d0b6950c7d2e81e362b6b651a4e97f87e5b8e558f7d468- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961903680
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Wesendonck Lieder, WWV 91: V. Träume (Arr. by Mathieu Herzog for Cello and Orchestra) · Machine-readable JSON-LD