ISRC USUM71207187
Verified recording
USUM71207187 is “White” by Frank Ocean,
registered on the CopyrightChains blockchain with CopyrightID
0x59f01fde7bfe7607972f52673bc2df48363e3a5ed8e32c4e47ff46ffca36b441 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/USUM71207187.
Recording identifiers
- ISRC
- USUM71207187
- Title
- White
- Artist
- Frank Ocean
- CopyrightID (CopyrightChains transaction hash)
0x59f01fde7bfe7607972f52673bc2df48363e3a5ed8e32c4e47ff46ffca36b441
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a49e9eae0ca272ad8f54729efee3603531244061ddec039908137a7ad2cf6c10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71207187
- Bitcoin block existence check
- https://blockstream.info/api/block/953513