ISRC USUG12400072
Verified recording
USUG12400072 is “Tough” by Quavo,
registered on the CopyrightChains blockchain with CopyrightID
0x752d9d9c2bf06c9a9ebc2acd68b861fba0e9426e77775ed4ec6a30f7ba7746be and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12400072.
Recording identifiers
- ISRC
- USUG12400072
- Title
- Tough
- Artist
- Quavo
- CopyrightID (CopyrightChains transaction hash)
0x752d9d9c2bf06c9a9ebc2acd68b861fba0e9426e77775ed4ec6a30f7ba7746be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:351a6bb1dd650337db54fba64fb4fef30f7ad813367b0e79505129e9609a578d- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12400072
- Bitcoin block existence check
- https://blockstream.info/api/block/953513