ISRC DEX992391112
Verified recording
DEX992391112 is “Tristan und Isolde, WWV 90: XII, Einsam wachend in der Nacht (Brangäne) - Paraphrase for String Septet by Martina Trumpp” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x6ef461afb926ca23b415b43e0b5b7a552e9d3f9a1632bc035e4ff9293bc03660 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX992391112.
Recording identifiers
- ISRC
- DEX992391112
- Title
- Tristan und Isolde, WWV 90: XII, Einsam wachend in der Nacht (Brangäne) - Paraphrase for String Septet by Martina Trumpp
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x6ef461afb926ca23b415b43e0b5b7a552e9d3f9a1632bc035e4ff9293bc03660
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:09ee3b3e78f84dc0f6ba2225932dc26b69c7deac92e02ce427a2d6bcbd3d5463- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX992391112
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Tristan und Isolde, WWV 90: XII, Einsam wachend in der Nacht (Brangäne) - Paraphrase for String Septet by Martina Trumpp · Machine-readable JSON-LD