ISRC GBF071240222
Verified recording
GBF071240222 is “Siegfried, WWV 86C / Act 2: "In Wald und Nacht"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xc5b324ab6ee00bc1e0bb43d8123dcfdafbefb61558b3d2275ca7cc36f20ae3ee 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/GBF071240222.
Recording identifiers
- ISRC
- GBF071240222
- Title
- Siegfried, WWV 86C / Act 2: "In Wald und Nacht"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xc5b324ab6ee00bc1e0bb43d8123dcfdafbefb61558b3d2275ca7cc36f20ae3ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d8b22e8c5bb763f384afa4ba69e2a3acb466ef6693aac681803f2769871f45d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240222
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Siegfried, WWV 86C / Act 2: "In Wald und Nacht" · Machine-readable JSON-LD