ISRC USWB11902145
Verified recording
USWB11902145 is “Joanna” by JoJo,
registered on the CopyrightChains blockchain with CopyrightID
0xa3b10ace6e6450e6777b4db0b77d0d1b16f4e6e8ede1c4ba9bbc17ddd59bfc59 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11902145.
Recording identifiers
- ISRC
- USWB11902145
- Title
- Joanna
- Artist
- JoJo
- CopyrightID (CopyrightChains transaction hash)
0xa3b10ace6e6450e6777b4db0b77d0d1b16f4e6e8ede1c4ba9bbc17ddd59bfc59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:dc40f002872071ade8219a7eb6e0018aaa345abce5ad8023bbefe6a425612d8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11902145
- Bitcoin block existence check
- https://blockstream.info/api/block/953515