ISRC USUM70617599
Verified recording
USUM70617599 is “This Old Heart Of Mine (Is Weak For You) - Alternate Mix” by The Isley Brothers,
registered on the CopyrightChains blockchain with CopyrightID
0x04be15854ce265f3131a167a839cf061b9b229587a0002a8105b13048a517750 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70617599.
Recording identifiers
- ISRC
- USUM70617599
- Title
- This Old Heart Of Mine (Is Weak For You) - Alternate Mix
- Artist
- The Isley Brothers
- CopyrightID (CopyrightChains transaction hash)
0x04be15854ce265f3131a167a839cf061b9b229587a0002a8105b13048a517750
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:cd633cb47a91b5d43d88652b05355e213a8845cef584c556a91dbc522538374c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70617599
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: This Old Heart Of Mine (Is Weak For You) - Alternate Mix · Machine-readable JSON-LD