ISRC GBF071240212
Verified recording
GBF071240212 is “Siegfried, WWV 86C / Act 1: "Was zu wissen dir frommt"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x7ffb3f9d1679c6a738a645590ba44d6d8692aa73819112aeb30322cd0d6728b8 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/GBF071240212.
Recording identifiers
- ISRC
- GBF071240212
- Title
- Siegfried, WWV 86C / Act 1: "Was zu wissen dir frommt"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x7ffb3f9d1679c6a738a645590ba44d6d8692aa73819112aeb30322cd0d6728b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a3dce2718db2d4ce1a406251c0618322e959b5e44a192ddb4d802e75dc882033- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240212
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Siegfried, WWV 86C / Act 1: "Was zu wissen dir frommt" · Machine-readable JSON-LD