ISRC DEF056830023
Verified recording
DEF056830023 is “Siegfried, Act I Scene 3: Hoho! Hoho! Hohei! Schmiede, mein Hammer, ein hartes Schwert! "Forging Song"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xd1920bd9f669c36b68de69881fbed07ebf52a630d0d31a81a9cdcb35d4c002a9 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830023.
Recording identifiers
- ISRC
- DEF056830023
- Title
- Siegfried, Act I Scene 3: Hoho! Hoho! Hohei! Schmiede, mein Hammer, ein hartes Schwert! "Forging Song"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xd1920bd9f669c36b68de69881fbed07ebf52a630d0d31a81a9cdcb35d4c002a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:a07d8ba1077e328d41288aee78f47aff5b31164bc157adc09b582c2b9ee579b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830023
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Siegfried, Act I Scene 3: Hoho! Hoho! Hohei! Schmiede, mein Hammer, ein hartes Schwert! "Forging Song" · Machine-readable JSON-LD