ISRC DEF056830011
Verified recording
DEF056830011 is “Siegfried, Act I Scene 1: Es sangen die Vöglein so selig im Lenz” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xb304de4c6c12f1436b8c681f81606e7d61965cb2d387e389ed31c3290cf61dc8 and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830011.
Recording identifiers
- ISRC
- DEF056830011
- Title
- Siegfried, Act I Scene 1: Es sangen die Vöglein so selig im Lenz
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xb304de4c6c12f1436b8c681f81606e7d61965cb2d387e389ed31c3290cf61dc8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:c686a2f3936fe5a7bf506a2909d5995572aca7833d0a06d4495714849961ad40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830011
- Bitcoin block existence check
- https://blockstream.info/api/block/957064
Full record
Track page: Siegfried, Act I Scene 1: Es sangen die Vöglein so selig im Lenz · Machine-readable JSON-LD