ISRC DEB950858112
Verified recording
DEB950858112 is “Der Rosenkavalier, Op. 59, TrV 227, Act I: Act I: Die swarze Seitung! (Valzacchi, Marschallin, Waisen)” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x278e46fab3bcbd8926455ffdc76deede0568e38ddc55535dc0bb6851c14c9b13 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950858112.
Recording identifiers
- ISRC
- DEB950858112
- Title
- Der Rosenkavalier, Op. 59, TrV 227, Act I: Act I: Die swarze Seitung! (Valzacchi, Marschallin, Waisen)
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0x278e46fab3bcbd8926455ffdc76deede0568e38ddc55535dc0bb6851c14c9b13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e45fde4caa87910cee5ef92c3a8b85c7de14877184805fffcb546c6123c7e0c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950858112
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Der Rosenkavalier, Op. 59, TrV 227, Act I: Act I: Die swarze Seitung! (Valzacchi, Marschallin, Waisen) · Machine-readable JSON-LD