ISRC US2S71292009
Verified recording
US2S71292009 is “Whatcha Gonna Do?” by Rhythm Machine,
registered on the CopyrightChains blockchain with CopyrightID
0xae5256da23dd58638bf92b0173972951047777c8269a42fd9f9f866e11ed14ed and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S71292009.
Recording identifiers
- ISRC
- US2S71292009
- Title
- Whatcha Gonna Do?
- Artist
- Rhythm Machine
- CopyrightID (CopyrightChains transaction hash)
0xae5256da23dd58638bf92b0173972951047777c8269a42fd9f9f866e11ed14ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:2868fadbf3b1914b5753d78caef1aca22a0dd4affe28994f7c9c1e2fccb2cf55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S71292009
- Bitcoin block existence check
- https://blockstream.info/api/block/959152