ISRC JPZ921607184
Verified recording
JPZ921607184 is “Vacation” by Def Tech,
registered on the CopyrightChains blockchain with CopyrightID
0x761e520dbb97ef226f3b8d0fc57df78c4e4788d09e53e68764be167ee9ea38ea and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921607184.
Recording identifiers
- ISRC
- JPZ921607184
- Title
- Vacation
- Artist
- Def Tech
- CopyrightID (CopyrightChains transaction hash)
0x761e520dbb97ef226f3b8d0fc57df78c4e4788d09e53e68764be167ee9ea38ea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:738c6a7601d430516a08172d13ecc366bdcee8874a653f4c0527e5a456b935ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921607184
- Bitcoin block existence check
- https://blockstream.info/api/block/960448