ISRC QZN882251896
Verified recording
QZN882251896 is “Thinkin' Problem - Larry's Country Diner Season 21” by David Ball,
registered on the CopyrightChains blockchain with CopyrightID
0xfe09d240cecada30813063d4f1ca52a056f74a3af8fa1b94ba333d9dc5cda2ba and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882251896.
Recording identifiers
- ISRC
- QZN882251896
- Title
- Thinkin' Problem - Larry's Country Diner Season 21
- Artist
- David Ball
- CopyrightID (CopyrightChains transaction hash)
0xfe09d240cecada30813063d4f1ca52a056f74a3af8fa1b94ba333d9dc5cda2ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:25922ebf375d48b3e93c1d35ec98d00699b4b1616813bf20974fe18bd2b84a9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882251896
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Thinkin' Problem - Larry's Country Diner Season 21 · Machine-readable JSON-LD