ISRC GBF071240141
Verified recording
GBF071240141 is “Die Walküre, WWV 86B / Act 3: "Leb wohl, du kühnes, herrliches Kind"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xa77c6d13e9a3c00c85147229e91359acb9fc6c6e0ecb8ebaf55a6556e590c8e9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240141.
Recording identifiers
- ISRC
- GBF071240141
- Title
- Die Walküre, WWV 86B / Act 3: "Leb wohl, du kühnes, herrliches Kind"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xa77c6d13e9a3c00c85147229e91359acb9fc6c6e0ecb8ebaf55a6556e590c8e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f4390269f3a4bd45c659fc7ea2e5e90ecb3ed4807f1e820170bdc7a3ff69d994- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240141
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Die Walküre, WWV 86B / Act 3: "Leb wohl, du kühnes, herrliches Kind" · Machine-readable JSON-LD