ISRC GBF071240221
Verified recording
GBF071240221 is “Siegfried, WWV 86C / Act 2: Vorspiel” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x6cadc67cebffe7ca2ee70783739ad291e9c0d9c28c0e88e6b1732118f3315c5a and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240221.
Recording identifiers
- ISRC
- GBF071240221
- Title
- Siegfried, WWV 86C / Act 2: Vorspiel
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x6cadc67cebffe7ca2ee70783739ad291e9c0d9c28c0e88e6b1732118f3315c5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:52df7249b60cc68da10f0bf9ce77efa1e590f22630385a786866558f08b01ee4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240221
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Siegfried, WWV 86C / Act 2: Vorspiel · Machine-readable JSON-LD