ISRC GBF076940320
Verified recording
GBF076940320 is “Der Rosenkavalier, Op. 59 / Act 2: "Jetzt aber kommt mein Herr Zukünftiger"” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0xe6e7d39dc834d0f93a4ca67f93e8c7184bf1c9a53f63ee7773a411a7c3790dea and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940320.
Recording identifiers
- ISRC
- GBF076940320
- Title
- Der Rosenkavalier, Op. 59 / Act 2: "Jetzt aber kommt mein Herr Zukünftiger"
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0xe6e7d39dc834d0f93a4ca67f93e8c7184bf1c9a53f63ee7773a411a7c3790dea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:c5c34a7a083ea991cf89dc3571f0d07e53eff7ce679234ae6c31447ee8e1bf52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940320
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Der Rosenkavalier, Op. 59 / Act 2: "Jetzt aber kommt mein Herr Zukünftiger" · Machine-readable JSON-LD