ISRC USMC17112781
Verified recording
USMC17112781 is “Someday (You'll Want Me To Want You) - Live At The Westside Room, Los Angeles/1971” by Sonny & Cher,
registered on the CopyrightChains blockchain with CopyrightID
0x2ecebea32756dcd71e16c414c84baeb43ccc20293727d1692b9d2357f2b28124 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17112781.
Recording identifiers
- ISRC
- USMC17112781
- Title
- Someday (You'll Want Me To Want You) - Live At The Westside Room, Los Angeles/1971
- Artist
- Sonny & Cher
- CopyrightID (CopyrightChains transaction hash)
0x2ecebea32756dcd71e16c414c84baeb43ccc20293727d1692b9d2357f2b28124
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4131e0b70ddb0f27d5dfb8038f001f34856782c398dfcf6ae6d157a8ce607d6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17112781
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Someday (You'll Want Me To Want You) - Live At The Westside Room, Los Angeles/1971 · Machine-readable JSON-LD