ISRC US25T0891630
Verified recording
US25T0891630 is “Big Man” by The Four Preps,
registered on the CopyrightChains blockchain with CopyrightID
0xa2a43774cdae1622e02b691c0795da30810d0be9bfd5a5fb1b911495e8e26a13 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T0891630.
Recording identifiers
- ISRC
- US25T0891630
- Title
- Big Man
- Artist
- The Four Preps
- CopyrightID (CopyrightChains transaction hash)
0xa2a43774cdae1622e02b691c0795da30810d0be9bfd5a5fb1b911495e8e26a13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:af88ac8665b6b13155ba0c9221c5418b4f28bb955723af30b9693cd30490cbcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T0891630
- Bitcoin block existence check
- https://blockstream.info/api/block/953520