ISRC QZFYZ1936086
Verified recording
QZFYZ1936086 is “Double Cup” by Young J Star,
registered on the CopyrightChains blockchain with CopyrightID
0xa24f0f766edf9dea10743f643c9a885890aeedeb1f5d305d41ba5f9fbec0faf7 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ1936086.
Recording identifiers
- ISRC
- QZFYZ1936086
- Title
- Double Cup
- Artist
- Young J Star
- CopyrightID (CopyrightChains transaction hash)
0xa24f0f766edf9dea10743f643c9a885890aeedeb1f5d305d41ba5f9fbec0faf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ebbf4737056fa7601f80b35eab499bacbbd91ef6e07e136bfbbf07e96dfba7c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ1936086
- Bitcoin block existence check
- https://blockstream.info/api/block/957120