ISRC USI4R0603889
Verified recording
USI4R0603889 is “Unstoppable” by DJ JS-1,
registered on the CopyrightChains blockchain with CopyrightID
0x3bb88d1b7da76b5aa873505aee238d91781f9e509fbc0aa7a44fb1c9280b25c5 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/USI4R0603889.
Recording identifiers
- ISRC
- USI4R0603889
- Title
- Unstoppable
- Artist
- DJ JS-1
- CopyrightID (CopyrightChains transaction hash)
0x3bb88d1b7da76b5aa873505aee238d91781f9e509fbc0aa7a44fb1c9280b25c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:79ff9e8eb9da604ba66bf641609edf71ef6ea1304c7529c01913e60f1fc34277- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0603889
- Bitcoin block existence check
- https://blockstream.info/api/block/957118