ISRC US23A1590227
Verified recording
US23A1590227 is “Zangwe” by Professor,
registered on the CopyrightChains blockchain with CopyrightID
0x8cf79db137dd03d9c64bb0f9399d3360913e11b72f4a1e5b5cebedc97dad7fe6 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/US23A1590227.
Recording identifiers
- ISRC
- US23A1590227
- Title
- Zangwe
- Artist
- Professor
- CopyrightID (CopyrightChains transaction hash)
0x8cf79db137dd03d9c64bb0f9399d3360913e11b72f4a1e5b5cebedc97dad7fe6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:50ffa38923562d4947037bbe1f8a0a57a85766e57680bb76e491b46cdb5269b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1590227
- Bitcoin block existence check
- https://blockstream.info/api/block/956304