ISRC USAT21902578
Verified recording
USAT21902578 is “Cold” by Rico Nasty,
registered on the CopyrightChains blockchain with CopyrightID
0x9a9a799d6900db02c09d691c75596d6b2d6686eae6b3a3cb5374f19fcb69e43a and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21902578.
Recording identifiers
- ISRC
- USAT21902578
- Title
- Cold
- Artist
- Rico Nasty
- CopyrightID (CopyrightChains transaction hash)
0x9a9a799d6900db02c09d691c75596d6b2d6686eae6b3a3cb5374f19fcb69e43a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:d613ba6cf87579d74e6ec13b6f49789bb6bcd853c6d93cd65999856a823972cc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21902578
- Bitcoin block existence check
- https://blockstream.info/api/block/953528