ISRC USUM70737353
Verified recording
USUM70737353 is “Sleepin'” by Diana Ross,
registered on the CopyrightChains blockchain with CopyrightID
0xc7f6b15dc50d91f259be5c802ba4a1121a7affda7ede2772e74044738ca4041c 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/USUM70737353.
Recording identifiers
- ISRC
- USUM70737353
- Title
- Sleepin'
- Artist
- Diana Ross
- CopyrightID (CopyrightChains transaction hash)
0xc7f6b15dc50d91f259be5c802ba4a1121a7affda7ede2772e74044738ca4041c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8d82efe30840ccb47a5e31cc7ce2dd5c550b1eaec7e24dd1f13d6e19378762b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70737353
- Bitcoin block existence check
- https://blockstream.info/api/block/957118