ISRC BRUM72000780
Verified recording
BRUM72000780 is “50 Tons” by MC Du Black,
registered on the CopyrightChains blockchain with CopyrightID
0xd61db501fdc60b115bc6869d6b3247612a4ce51e231e6145abb6625b1fc92554 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72000780.
Recording identifiers
- ISRC
- BRUM72000780
- Title
- 50 Tons
- Artist
- MC Du Black
- CopyrightID (CopyrightChains transaction hash)
0xd61db501fdc60b115bc6869d6b3247612a4ce51e231e6145abb6625b1fc92554
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:1e17267d39790814d2a2a029d04abe7b03b87e92a6905a889f7f533959b87cf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM72000780
- Bitcoin block existence check
- https://blockstream.info/api/block/960144