ISRC USSM19604709
Verified recording
USSM19604709 is “Cool Relax” by Jon B.,
registered on the CopyrightChains blockchain with CopyrightID
0x4a7cf7cb85651e9a172f76080efcfb58c863495bcbae55b3f13c22d785346b8f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19604709.
Recording identifiers
- ISRC
- USSM19604709
- Title
- Cool Relax
- Artist
- Jon B.
- CopyrightID (CopyrightChains transaction hash)
0x4a7cf7cb85651e9a172f76080efcfb58c863495bcbae55b3f13c22d785346b8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ed9b86d65eb01ba269c6a9ee10d5c5aaffee601bd604f8515e4af0c74861988b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19604709
- Bitcoin block existence check
- https://blockstream.info/api/block/953520