ISRC DEF056830022
Verified recording
DEF056830022 is “Siegfried, WWV 86C: Notung! Notung! Neidliches Schwert! – Hoho! Hoho! Hohei! Schmiede, mein Hammer – Den den Bruder Schuf” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xf8c79e8b72890acddef617f071e022f57e67bd790d50fb1e2c817a798e194645 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830022.
Recording identifiers
- ISRC
- DEF056830022
- Title
- Siegfried, WWV 86C: Notung! Notung! Neidliches Schwert! – Hoho! Hoho! Hohei! Schmiede, mein Hammer – Den den Bruder Schuf
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xf8c79e8b72890acddef617f071e022f57e67bd790d50fb1e2c817a798e194645
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:eb9813851df55f347c5b99027b3d9f5982b94c3f39d67448a051c3ca0f63efb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830022
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Siegfried, WWV 86C: Notung! Notung! Neidliches Schwert! – Hoho! Hoho! Hohei! Schmiede, mein Hammer – Den den Bruder Schuf · Machine-readable JSON-LD