ISRC USUM71106620
Verified recording
USUM71106620 is “I Do It” by Big Sean,
registered on the CopyrightChains blockchain with CopyrightID
0xb218205bcd616bfcb102114356e84da7ad4719835906050250129b728e5a2a74 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/USUM71106620.
Recording identifiers
- ISRC
- USUM71106620
- Title
- I Do It
- Artist
- Big Sean
- CopyrightID (CopyrightChains transaction hash)
0xb218205bcd616bfcb102114356e84da7ad4719835906050250129b728e5a2a74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:268b2a15d1cf5662a8b4ec763e314d21b42fda882d0cb24be153d9f3581adf69- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71106620
- Bitcoin block existence check
- https://blockstream.info/api/block/953513