ISRC USUM70752377
Verified recording
USUM70752377 is “Nope” by Soulja Boy,
registered on the CopyrightChains blockchain with CopyrightID
0x872997f8ca61e205b2bf3890081fc0277876227a53f04699a0775231f25e4014 and independently timestamped
in Bitcoin block 957025 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70752377.
Recording identifiers
- ISRC
- USUM70752377
- Title
- Nope
- Artist
- Soulja Boy
- CopyrightID (CopyrightChains transaction hash)
0x872997f8ca61e205b2bf3890081fc0277876227a53f04699a0775231f25e4014
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T10:59:31+00:00
- Bitcoin block
- 957025
- Canonical record hash
sha256:98c8156b7be0ab42b0c8517cee7b1e8a06e3c06d4a3b4ec4a0294c409198d52f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70752377
- Bitcoin block existence check
- https://blockstream.info/api/block/957025