ISRC USSM10007726
Verified recording
USSM10007726 is “Die Dreigroschenoper: Akt III, Salomon Song ("Ihr saht den weisen Salomo")” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0xc963b8142d9f80b3d475306c3b32715d3c52cd600c4fee8df15dbf9b2903549c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10007726.
Recording identifiers
- ISRC
- USSM10007726
- Title
- Die Dreigroschenoper: Akt III, Salomon Song ("Ihr saht den weisen Salomo")
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0xc963b8142d9f80b3d475306c3b32715d3c52cd600c4fee8df15dbf9b2903549c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f19eda6c430325d8dc4dd07ce20c11a12b0cf3af27bd53355348656b2abfcabe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10007726
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Die Dreigroschenoper: Akt III, Salomon Song ("Ihr saht den weisen Salomo") · Machine-readable JSON-LD