ISRC USLZJ1597113
Verified recording
USLZJ1597113 is “300 VIP” by Jack the Ripper,
registered on the CopyrightChains blockchain with CopyrightID
0xd1733fc92d4123692768971c86ac191557688e106bc340ede19ec38e7ee5d4d4 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1597113.
Recording identifiers
- ISRC
- USLZJ1597113
- Title
- 300 VIP
- Artist
- Jack the Ripper
- CopyrightID (CopyrightChains transaction hash)
0xd1733fc92d4123692768971c86ac191557688e106bc340ede19ec38e7ee5d4d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:d808bb81cb3b65d2f94c542b3ec2b2fa3c0acb1d64bdbd32eabe2b78c11afd46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1597113
- Bitcoin block existence check
- https://blockstream.info/api/block/960473