ISRC JPZ922211568
Verified recording
JPZ922211568 is “Save Me Tonight” by Def Tech,
registered on the CopyrightChains blockchain with CopyrightID
0x62f1f7d4c1c31198b9224ef01574042bcbaabac3dad964d1eb717401b140d902 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922211568.
Recording identifiers
- ISRC
- JPZ922211568
- Title
- Save Me Tonight
- Artist
- Def Tech
- CopyrightID (CopyrightChains transaction hash)
0x62f1f7d4c1c31198b9224ef01574042bcbaabac3dad964d1eb717401b140d902
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:20eec462f496ee2b28cf9fbe492710a6da79a3e3e6fdb7697a4bf037cdd4efeb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922211568
- Bitcoin block existence check
- https://blockstream.info/api/block/959159