ISRC ZB80H2300041
Verified recording
ZB80H2300041 is “Tsutsuma” by Mbuso de Mbazo,
registered on the CopyrightChains blockchain with CopyrightID
0xb894e0683ecd188c39f2ebd63c970b757fd3a3be39c953f99d0675d7e74dc3a4 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZB80H2300041.
Recording identifiers
- ISRC
- ZB80H2300041
- Title
- Tsutsuma
- Artist
- Mbuso de Mbazo
- CopyrightID (CopyrightChains transaction hash)
0xb894e0683ecd188c39f2ebd63c970b757fd3a3be39c953f99d0675d7e74dc3a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:58882f68f287138c142e05fb44f64b1a76e02f6335af1ea269d49cee7cee45a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZB80H2300041
- Bitcoin block existence check
- https://blockstream.info/api/block/960455