ISRC JPZ920500222
Verified recording
JPZ920500222 is “Future Child” by Def Tech,
registered on the CopyrightChains blockchain with CopyrightID
0x4972e320611c42fdba9b633380c4cf643a794378938f0af75b16b5b73eb728d1 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ920500222.
Recording identifiers
- ISRC
- JPZ920500222
- Title
- Future Child
- Artist
- Def Tech
- CopyrightID (CopyrightChains transaction hash)
0x4972e320611c42fdba9b633380c4cf643a794378938f0af75b16b5b73eb728d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:191defea4610eb40c81a1c4f25520a7e81a258a7f9ebdab0e1240095ee1a3f1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ920500222
- Bitcoin block existence check
- https://blockstream.info/api/block/960105