ISRC US38Y2407331
Verified recording
US38Y2407331 is “Cocaina” by Roc Boyz,
registered on the CopyrightChains blockchain with CopyrightID
0xe044bc87dad0f4aeab0bd371cb2d7b4740cb6db7cc29fe2a2bfc51ede9ba878a and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2407331.
Recording identifiers
- ISRC
- US38Y2407331
- Title
- Cocaina
- Artist
- Roc Boyz
- CopyrightID (CopyrightChains transaction hash)
0xe044bc87dad0f4aeab0bd371cb2d7b4740cb6db7cc29fe2a2bfc51ede9ba878a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:d292d348ab98fd46cf11426063f4732ecd9951e9c89f16bc69a3f457efea46ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2407331
- Bitcoin block existence check
- https://blockstream.info/api/block/960389