ISRC DEF056731436
Verified recording
DEF056731436 is “Das Rheingold, Scene 4: Ist er gelöst?” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xb72bd9091fea92dabb1407bd5a7b6ed806dc8e0e081734e07a4e7398f69a3d48 and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056731436.
Recording identifiers
- ISRC
- DEF056731436
- Title
- Das Rheingold, Scene 4: Ist er gelöst?
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xb72bd9091fea92dabb1407bd5a7b6ed806dc8e0e081734e07a4e7398f69a3d48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:c7402c47bf4140ca47701e3bbaf9345fc8c50a89932c58b029f298370c9a6c45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056731436
- Bitcoin block existence check
- https://blockstream.info/api/block/960185
Full record
Track page: Das Rheingold, Scene 4: Ist er gelöst? · Machine-readable JSON-LD