ISRC DEF057701590
Verified recording
DEF057701590 is “Rosen aus dem Süden, Op. 388 (Transcription Arnold Schönberg)” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x80b5dd8946e61181a492722d801d8aeef173facb10581f09bc70ce5c05fad186 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057701590.
Recording identifiers
- ISRC
- DEF057701590
- Title
- Rosen aus dem Süden, Op. 388 (Transcription Arnold Schönberg)
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x80b5dd8946e61181a492722d801d8aeef173facb10581f09bc70ce5c05fad186
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:c938e5c7cdfb8d750e656e77fb58ed4295cf13393d84c8dc0ed974ea441f29f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057701590
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Rosen aus dem Süden, Op. 388 (Transcription Arnold Schönberg) · Machine-readable JSON-LD