ISRC USKO11601565
Verified recording
USKO11601565 is “Hold Up” by Chinx,
registered on the CopyrightChains blockchain with CopyrightID
0x7f8b62c3c19e9c8ecacc5f1ed0290ccfd9e56413858bec536994addcc6cac8b9 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11601565.
Recording identifiers
- ISRC
- USKO11601565
- Title
- Hold Up
- Artist
- Chinx
- CopyrightID (CopyrightChains transaction hash)
0x7f8b62c3c19e9c8ecacc5f1ed0290ccfd9e56413858bec536994addcc6cac8b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:921c0945f30331f93f2dce20a40f142bd12ae309a69f9c913f2f133f44c2f097- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11601565
- Bitcoin block existence check
- https://blockstream.info/api/block/959134