ISRC US4T70610406
Verified recording
US4T70610406 is “Do It Twice” by Robi Kahakalau,
registered on the CopyrightChains blockchain with CopyrightID
0xfda80560b95c2e5c2544a690026a940cf19e8281e1ed0dd7a3afddbeb52837e2 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4T70610406.
Recording identifiers
- ISRC
- US4T70610406
- Title
- Do It Twice
- Artist
- Robi Kahakalau
- CopyrightID (CopyrightChains transaction hash)
0xfda80560b95c2e5c2544a690026a940cf19e8281e1ed0dd7a3afddbeb52837e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:8975eb10b0b9fbb2f285b63c3ea5f787f38cd86bcbacccc7349e7b38fdfa85dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4T70610406
- Bitcoin block existence check
- https://blockstream.info/api/block/960117