ISRC USAT21501776
Verified recording
USAT21501776 is “Freaknik” by Buku,
registered on the CopyrightChains blockchain with CopyrightID
0x81dbbef37768dfaf5c2ce0b2556062e924e3154862cd91cfcc1016057d363fdd and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21501776.
Recording identifiers
- ISRC
- USAT21501776
- Title
- Freaknik
- Artist
- Buku
- CopyrightID (CopyrightChains transaction hash)
0x81dbbef37768dfaf5c2ce0b2556062e924e3154862cd91cfcc1016057d363fdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:32bb8dc0b6538a512794c18679182662bfec695efd47d0ebb7cf1cbd14346dea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21501776
- Bitcoin block existence check
- https://blockstream.info/api/block/957819