ISRC USC4R1201066
Verified recording
USC4R1201066 is “Theme From Shaft - RAC Mix” by Isaac Hayes,
registered on the CopyrightChains blockchain with CopyrightID
0x358480f91cb36cbffc8704734d017823b6c183fa7bd07f21551fb57dc157c1fa 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/USC4R1201066.
Recording identifiers
- ISRC
- USC4R1201066
- Title
- Theme From Shaft - RAC Mix
- Artist
- Isaac Hayes
- CopyrightID (CopyrightChains transaction hash)
0x358480f91cb36cbffc8704734d017823b6c183fa7bd07f21551fb57dc157c1fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4fb25a410f8f98f2f8a003e0c32df90e6c93d3597df79070b852a008e0f40147- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1201066
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Theme From Shaft - RAC Mix · Machine-readable JSON-LD