ISRC USWB12401604
Verified recording
USWB12401604 is “19” by Zzz.,
registered on the CopyrightChains blockchain with CopyrightID
0xfb6b81b516404722fb737d552ea8fd448ec0d2ecd87e65bbcc52099bcc218150 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12401604.
Recording identifiers
- ISRC
- USWB12401604
- Title
- 19
- Artist
- Zzz.
- CopyrightID (CopyrightChains transaction hash)
0xfb6b81b516404722fb737d552ea8fd448ec0d2ecd87e65bbcc52099bcc218150
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f99d7f67e6f31794b085f360cb7a0665e2b1bb12771a6be8008b0cc33470d0d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12401604
- Bitcoin block existence check
- https://blockstream.info/api/block/956302