ISRC USCA29901772
Verified recording
USCA29901772 is “Hard To Handle” by Patti Drew,
registered on the CopyrightChains blockchain with CopyrightID
0x73a00d8dd0c19a9ea684d21a4cd132405cb2d147fffc0e163e5e5ca13829795c and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29901772.
Recording identifiers
- ISRC
- USCA29901772
- Title
- Hard To Handle
- Artist
- Patti Drew
- CopyrightID (CopyrightChains transaction hash)
0x73a00d8dd0c19a9ea684d21a4cd132405cb2d147fffc0e163e5e5ca13829795c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:5a6ff47ea0566cc7856960563e4ea67c8ba96e2b19a2e6e51a4b84370defc200- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29901772
- Bitcoin block existence check
- https://blockstream.info/api/block/959137