ISRC USSM15600126
Verified recording
USSM15600126 is “Die sieben Todsünden: Prolog (Andante sostenuto)” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0x849753234ec4a6a8267ad3702c48b08cd6b72ceb6dd473967ec2825dc23c5526 and independently timestamped
in Bitcoin block 960419 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM15600126.
Recording identifiers
- ISRC
- USSM15600126
- Title
- Die sieben Todsünden: Prolog (Andante sostenuto)
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0x849753234ec4a6a8267ad3702c48b08cd6b72ceb6dd473967ec2825dc23c5526
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:33+00:00
- Bitcoin block
- 960419
- Canonical record hash
sha256:3b11c48d76021286feccb2451e79752a758e24c325d3e53cee6a63a9c87cdbe3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM15600126
- Bitcoin block existence check
- https://blockstream.info/api/block/960419
Full record
Track page: Die sieben Todsünden: Prolog (Andante sostenuto) · Machine-readable JSON-LD