ISRC DEF059603510
Verified recording
DEF059603510 is “Der Rosenkavalier, Op.59: Sequences of Waltzes” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x5dab640a18a10659b6b448ff82668e894bfa992fc6b2d4f5446ffa3ca2b7714b and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059603510.
Recording identifiers
- ISRC
- DEF059603510
- Title
- Der Rosenkavalier, Op.59: Sequences of Waltzes
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0x5dab640a18a10659b6b448ff82668e894bfa992fc6b2d4f5446ffa3ca2b7714b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5c62ad34fc2b4076802397504dcf760214d010f8efadbe9e089aac00ce3e19e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059603510
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Der Rosenkavalier, Op.59: Sequences of Waltzes · Machine-readable JSON-LD