ISRC USB750405411
Verified recording
USB750405411 is “Time For Change” by Link 80,
registered on the CopyrightChains blockchain with CopyrightID
0xd197bddf60af190f631c0d55e5daaad540b958c5e41d5e376afa2d0ecbceb496 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750405411.
Recording identifiers
- ISRC
- USB750405411
- Title
- Time For Change
- Artist
- Link 80
- CopyrightID (CopyrightChains transaction hash)
0xd197bddf60af190f631c0d55e5daaad540b958c5e41d5e376afa2d0ecbceb496
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:a8f79dd7b85bdca69ccc97e3740f2edeb5ab549d78c4dfb3847198d465a7a61e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750405411
- Bitcoin block existence check
- https://blockstream.info/api/block/960264