ISRC USUYG1499597
Verified recording
USUYG1499597 is “Collar Poppin (feat. Cadence)” by Black C,
registered on the CopyrightChains blockchain with CopyrightID
0xc4ad7b2f939ce12c2451ffa8a533e5f556f7b0763f640566cc0f526508c3d730 and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1499597.
Recording identifiers
- ISRC
- USUYG1499597
- Title
- Collar Poppin (feat. Cadence)
- Artist
- Black C
- CopyrightID (CopyrightChains transaction hash)
0xc4ad7b2f939ce12c2451ffa8a533e5f556f7b0763f640566cc0f526508c3d730
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:e93f3de74c27ab2dce524c24c2d86fc07ac546afdc1f9b03ffcfee901ff2eb40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1499597
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Collar Poppin (feat. Cadence) · Machine-readable JSON-LD