ISRC USCA20201220
Verified recording
USCA20201220 is “Sewing Machine” by Cannonball Adderley,
registered on the CopyrightChains blockchain with CopyrightID
0xcc79c4d752113fd9932ca2310b999ea42e589c0e5d7bc2668e43246e1adbb6c8 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/USCA20201220.
Recording identifiers
- ISRC
- USCA20201220
- Title
- Sewing Machine
- Artist
- Cannonball Adderley
- CopyrightID (CopyrightChains transaction hash)
0xcc79c4d752113fd9932ca2310b999ea42e589c0e5d7bc2668e43246e1adbb6c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a44b895abbb978df30e4640cf1876bd7a944066e01775a456b748e78bac7cb4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20201220
- Bitcoin block existence check
- https://blockstream.info/api/block/957118