ISRC USGZ21138736
Verified recording
USGZ21138736 is “Hash Board” by The Surf Riders,
registered on the CopyrightChains blockchain with CopyrightID
0x36282156d5cc9951e2c0d2e1aa4876e24718db6d1828e38c9fd2ed6289b5c2d7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21138736.
Recording identifiers
- ISRC
- USGZ21138736
- Title
- Hash Board
- Artist
- The Surf Riders
- CopyrightID (CopyrightChains transaction hash)
0x36282156d5cc9951e2c0d2e1aa4876e24718db6d1828e38c9fd2ed6289b5c2d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:929df6bcd22086cc0bd68c06b1d9efd07a921bbcc1f5f6faba613a1b59f631a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21138736
- Bitcoin block existence check
- https://blockstream.info/api/block/957118