ISRC USUM71208008
Verified recording
USUM71208008 is “Yuck!” by 2 Chainz,
registered on the CopyrightChains blockchain with CopyrightID
0x4e3291dfd13bc50c983ed57e8332df403d6bb2833134588cf583bf75533e4741 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71208008.
Recording identifiers
- ISRC
- USUM71208008
- Title
- Yuck!
- Artist
- 2 Chainz
- CopyrightID (CopyrightChains transaction hash)
0x4e3291dfd13bc50c983ed57e8332df403d6bb2833134588cf583bf75533e4741
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:52d93e897c919c650d6ab44bba569c49df74f35fff4bcd5ccc88262ec097f477- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71208008
- Bitcoin block existence check
- https://blockstream.info/api/block/953515