ISRC USUM71901142
Verified recording
USUM71901142 is “The Don” by TJ Porter,
registered on the CopyrightChains blockchain with CopyrightID
0x3fd694bbd14fb65ca87b5a22b39a7e845a125c546beccace4cbe3489d2ff5222 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71901142.
Recording identifiers
- ISRC
- USUM71901142
- Title
- The Don
- Artist
- TJ Porter
- CopyrightID (CopyrightChains transaction hash)
0x3fd694bbd14fb65ca87b5a22b39a7e845a125c546beccace4cbe3489d2ff5222
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4ba4dcb1ec01cf7ac7c827b7a1ed82bb344a603221e01b31bfb744a222e882d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71901142
- Bitcoin block existence check
- https://blockstream.info/api/block/956304