ISRC USLS50898705
Verified recording
USLS50898705 is “Surf's Up” by John Powell,
registered on the CopyrightChains blockchain with CopyrightID
0x58464c28d41a44d64ffc849bb8f2b0c6b2037a9a9343ad489bb4d6c5e287807b and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS50898705.
Recording identifiers
- ISRC
- USLS50898705
- Title
- Surf's Up
- Artist
- John Powell
- CopyrightID (CopyrightChains transaction hash)
0x58464c28d41a44d64ffc849bb8f2b0c6b2037a9a9343ad489bb4d6c5e287807b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:b562d39934efa051b41152037661c13568d8e42d26373a1b4edb3ec09bbf1e88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS50898705
- Bitcoin block existence check
- https://blockstream.info/api/block/956889