ISRC USMC17301935
Verified recording
USMC17301935 is “Superstar - Live At Sahara Hotel, Las Vegas/1973” by Sonny & Cher,
registered on the CopyrightChains blockchain with CopyrightID
0x44ce9b1e20250037a9d9e2302741960642da00b0fc60069d150728bf24db8733 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17301935.
Recording identifiers
- ISRC
- USMC17301935
- Title
- Superstar - Live At Sahara Hotel, Las Vegas/1973
- Artist
- Sonny & Cher
- CopyrightID (CopyrightChains transaction hash)
0x44ce9b1e20250037a9d9e2302741960642da00b0fc60069d150728bf24db8733
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:5113e0f94e6f7944182aa6b6ca8aad6051fee179e833097e733d3277b0ffeb93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17301935
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Superstar - Live At Sahara Hotel, Las Vegas/1973 · Machine-readable JSON-LD