ISRC TCACS1692679
Verified recording
TCACS1692679 is “Work Hard” by Soulja Boy,
registered on the CopyrightChains blockchain with CopyrightID
0xa7e9d4e93db521deeaba2329e5543f7b12ae57e294a85783b09514dd4760f0da 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/TCACS1692679.
Recording identifiers
- ISRC
- TCACS1692679
- Title
- Work Hard
- Artist
- Soulja Boy
- CopyrightID (CopyrightChains transaction hash)
0xa7e9d4e93db521deeaba2329e5543f7b12ae57e294a85783b09514dd4760f0da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cb517f69da919b94351f7c0556d98311017724604be2e8137cb362ad8769081e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1692679
- Bitcoin block existence check
- https://blockstream.info/api/block/957118