ISRC IEWWH2431657
Verified recording
IEWWH2431657 is “Relaxing Rhythms” by Hz Frequency Zone,
registered on the CopyrightChains blockchain with CopyrightID
0xb85fdfc25ce30314e8b3b786df1b3af5858e13247a871c68a7a7616fb307f056 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWWH2431657.
Recording identifiers
- ISRC
- IEWWH2431657
- Title
- Relaxing Rhythms
- Artist
- Hz Frequency Zone
- CopyrightID (CopyrightChains transaction hash)
0xb85fdfc25ce30314e8b3b786df1b3af5858e13247a871c68a7a7616fb307f056
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:d464e4bb7e7bd39c87ca8a595fa978eeec7caad7f0e54d573de7b55ed5eaf9b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWWH2431657
- Bitcoin block existence check
- https://blockstream.info/api/block/960150