ISRC US6R21320972
Verified recording
US6R21320972 is “Rhythm Step” by Fred Elizalde,
registered on the CopyrightChains blockchain with CopyrightID
0x288161d41414feb056d8c0b35bc89d436fb5feb72b9f1a1c2a06ca1669812916 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21320972.
Recording identifiers
- ISRC
- US6R21320972
- Title
- Rhythm Step
- Artist
- Fred Elizalde
- CopyrightID (CopyrightChains transaction hash)
0x288161d41414feb056d8c0b35bc89d436fb5feb72b9f1a1c2a06ca1669812916
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:2863f258b7e38da6109321d084c4e9d7724e46359c82a9641531f00735c6887b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21320972
- Bitcoin block existence check
- https://blockstream.info/api/block/957122