ISRC DEF056830041
Verified recording
DEF056830041 is “Siegfried, Act III Scene 1: Stark ruft das Lied” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xe812aac91a0faa43eb4b28658f07b8d0d679e5b28e390ef684a289b30c95d3d0 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830041.
Recording identifiers
- ISRC
- DEF056830041
- Title
- Siegfried, Act III Scene 1: Stark ruft das Lied
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xe812aac91a0faa43eb4b28658f07b8d0d679e5b28e390ef684a289b30c95d3d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:6517c85441a160724b9412e7876ee0f59585f5b008945a3669dd17f07cbce8bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830041
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Siegfried, Act III Scene 1: Stark ruft das Lied · Machine-readable JSON-LD