ISRC QZDA61929146
Verified recording
QZDA61929146 is “Handful” by Larry League,
registered on the CopyrightChains blockchain with CopyrightID
0x92f9a71662981750be770a3574dbf8e9222da5191fc9703daaa71d1ce5657322 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61929146.
Recording identifiers
- ISRC
- QZDA61929146
- Title
- Handful
- Artist
- Larry League
- CopyrightID (CopyrightChains transaction hash)
0x92f9a71662981750be770a3574dbf8e9222da5191fc9703daaa71d1ce5657322
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:b4c1f677d0429415267e5ce50cec901bb08ee56c0405d86d5f14118c1aaa04b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61929146
- Bitcoin block existence check
- https://blockstream.info/api/block/960410