ISRC USGUM0810072
Verified recording
USGUM0810072 is “Mr. Muthafukka” by Mr.De',
registered on the CopyrightChains blockchain with CopyrightID
0x1194769c18820d582837f559797448ef1a92243c62f509ddfbc44994d1ef3a07 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGUM0810072.
Recording identifiers
- ISRC
- USGUM0810072
- Title
- Mr. Muthafukka
- Artist
- Mr.De'
- CopyrightID (CopyrightChains transaction hash)
0x1194769c18820d582837f559797448ef1a92243c62f509ddfbc44994d1ef3a07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:e97b80706d38232f9ac01ddd1f25083571270322c42a91425344e6adc1dde639- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGUM0810072
- Bitcoin block existence check
- https://blockstream.info/api/block/960344