ISRC GBF076940325
Verified recording
GBF076940325 is “Der Rosenkavalier, Op. 59 / Act 2: "Herr Schwiegersohn! Wie ist ihm denn?"” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x799c8777067dafadca85e14ff65610434337725b32039b81b7f1c1c516365834 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940325.
Recording identifiers
- ISRC
- GBF076940325
- Title
- Der Rosenkavalier, Op. 59 / Act 2: "Herr Schwiegersohn! Wie ist ihm denn?"
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0x799c8777067dafadca85e14ff65610434337725b32039b81b7f1c1c516365834
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:70e582e7ec9add26869a969ae84f5e34849523e39908c652a3cffe5107cb1c82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940325
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Der Rosenkavalier, Op. 59 / Act 2: "Herr Schwiegersohn! Wie ist ihm denn?" · Machine-readable JSON-LD