ISRC JPZ920500231
Verified recording
JPZ920500231 is “In Outside” by Def Tech,
registered on the CopyrightChains blockchain with CopyrightID
0x205eccd068ac20c9d6cc6bc97b36ca209980364d9098177f9421d486b751a176 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ920500231.
Recording identifiers
- ISRC
- JPZ920500231
- Title
- In Outside
- Artist
- Def Tech
- CopyrightID (CopyrightChains transaction hash)
0x205eccd068ac20c9d6cc6bc97b36ca209980364d9098177f9421d486b751a176
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:8fb10f1d0377b5fad312b7c3c69a286f4d300a082474f87ed323d83d9e5e36bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ920500231
- Bitcoin block existence check
- https://blockstream.info/api/block/960236