ISRC USPR35705165
Verified recording
USPR35705165 is “Hoppin' John” by Cannonball Adderley,
registered on the CopyrightChains blockchain with CopyrightID
0x6ad16726c81797d18fb769408faaa0191f9d86f745dea047400e5c41d5b75fa3 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35705165.
Recording identifiers
- ISRC
- USPR35705165
- Title
- Hoppin' John
- Artist
- Cannonball Adderley
- CopyrightID (CopyrightChains transaction hash)
0x6ad16726c81797d18fb769408faaa0191f9d86f745dea047400e5c41d5b75fa3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:dc19da19d32187fca0d1fe599d3f5eb9c89b74c49e56968e2718e3eeedd1d391- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR35705165
- Bitcoin block existence check
- https://blockstream.info/api/block/960105