ISRC GBF071240115
Verified recording
GBF071240115 is “Die Walküre, WWV 86B / Act 2: "Der alte Sturm, die alte Müh'"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xefba52ef23a9f496808959d14b2c391290415f50284790ae5f1da21bb57978e7 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240115.
Recording identifiers
- ISRC
- GBF071240115
- Title
- Die Walküre, WWV 86B / Act 2: "Der alte Sturm, die alte Müh'"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xefba52ef23a9f496808959d14b2c391290415f50284790ae5f1da21bb57978e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:115aa9ccc788ca1eead15a75594d9b3081340a464d690ac490fa1cecfa1489ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240115
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Die Walküre, WWV 86B / Act 2: "Der alte Sturm, die alte Müh'" · Machine-readable JSON-LD