ISRC DEF056830037
Verified recording
DEF056830037 is “Siegfried, Act II Scene 3: Heiss ward mir von der harten Last!” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xd95dfa7ef31e8b7da7c138ac1d26e4005635ca40adafe5c0d0271611f1ed1754 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830037.
Recording identifiers
- ISRC
- DEF056830037
- Title
- Siegfried, Act II Scene 3: Heiss ward mir von der harten Last!
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xd95dfa7ef31e8b7da7c138ac1d26e4005635ca40adafe5c0d0271611f1ed1754
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:e1743910a3aa108291468a3fd51400e15050a53d1d354fc29f9046cdbef9c591- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830037
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Siegfried, Act II Scene 3: Heiss ward mir von der harten Last! · Machine-readable JSON-LD