ISRC US3DF2216747
Verified recording
US3DF2216747 is “TOMA BB” by Dj Gusthavo Martins,
registered on the CopyrightChains blockchain with CopyrightID
0x513a36c6196fd79b1f01f1d6921e558565a1e5b3d469746e5bf9f85f1bbcab38 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2216747.
Recording identifiers
- ISRC
- US3DF2216747
- Title
- TOMA BB
- Artist
- Dj Gusthavo Martins
- CopyrightID (CopyrightChains transaction hash)
0x513a36c6196fd79b1f01f1d6921e558565a1e5b3d469746e5bf9f85f1bbcab38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:aeb02533304d410bdbf1472aa9a6af8a77c8886e16d5f969f2a706231747d9a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2216747
- Bitcoin block existence check
- https://blockstream.info/api/block/960478