ISRC USCK30700909
Verified recording
USCK30700909 is “The Whistle Song” by Pepper,
registered on the CopyrightChains blockchain with CopyrightID
0xd99c76f0634a04199f08f9d5f4eebaca698be7b4a5be7b90050bff2bd1ac9bc3 and independently timestamped
in Bitcoin block 960210 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCK30700909.
Recording identifiers
- ISRC
- USCK30700909
- Title
- The Whistle Song
- Artist
- Pepper
- CopyrightID (CopyrightChains transaction hash)
0xd99c76f0634a04199f08f9d5f4eebaca698be7b4a5be7b90050bff2bd1ac9bc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:21:45+00:00
- Bitcoin block
- 960210
- Canonical record hash
sha256:aaa9097189ae6401327e2442f8388cd83c6ffc1d6881ed66001d48aa7a9bdecc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCK30700909
- Bitcoin block existence check
- https://blockstream.info/api/block/960210