ISRC GBBBA0942923
Verified recording
GBBBA0942923 is “Der Rosenkavalier, Op. 59 / Act 2: "Herr Baron von Lerchenau!"” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0xbd30c525b91e6ce0927eb3f03c4d872e967347109d7f7d19d898743af94dcec7 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0942923.
Recording identifiers
- ISRC
- GBBBA0942923
- Title
- Der Rosenkavalier, Op. 59 / Act 2: "Herr Baron von Lerchenau!"
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0xbd30c525b91e6ce0927eb3f03c4d872e967347109d7f7d19d898743af94dcec7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:957c027648ba19264991f283490ea8804323e1290cb6e57ba3e24cc70e64f1ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0942923
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Der Rosenkavalier, Op. 59 / Act 2: "Herr Baron von Lerchenau!" · Machine-readable JSON-LD