ISRC DEF059131612
Verified recording
DEF059131612 is “Lohengrin, WWV 75, Act I Scene 1: Hört, Grafen, Edle, Freie von Brabant!” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xe9fa837cd0509c1d973943a61fc68fbbb3f62476d947e0683b4305527a3b4bff and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131612.
Recording identifiers
- ISRC
- DEF059131612
- Title
- Lohengrin, WWV 75, Act I Scene 1: Hört, Grafen, Edle, Freie von Brabant!
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xe9fa837cd0509c1d973943a61fc68fbbb3f62476d947e0683b4305527a3b4bff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ac14ca603603d7ff8621df532461d4b925dc7b8e9b1c385b58a20e81a7223dd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131612
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Lohengrin, WWV 75, Act I Scene 1: Hört, Grafen, Edle, Freie von Brabant! · Machine-readable JSON-LD