ISRC DEF059131635
Verified recording
DEF059131635 is “Lohengrin, WWV 75, Act II Scene 5: Welch ein Geheimnis muß der Held bewahren?” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xd3b5fea0a4c8732468dba8d988b63be74ebcb2004fcfc697fcd8aacd97586f27 and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131635.
Recording identifiers
- ISRC
- DEF059131635
- Title
- Lohengrin, WWV 75, Act II Scene 5: Welch ein Geheimnis muß der Held bewahren?
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xd3b5fea0a4c8732468dba8d988b63be74ebcb2004fcfc697fcd8aacd97586f27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:95137b09f1b2cc7f11dbfedc4ac72a5a39cb5d6b83d765d30371dac98a4bd4fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131635
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Lohengrin, WWV 75, Act II Scene 5: Welch ein Geheimnis muß der Held bewahren? · Machine-readable JSON-LD