ISRC QZMEQ2150866
Verified recording
QZMEQ2150866 is “Day Off” by Jack Jetson,
registered on the CopyrightChains blockchain with CopyrightID
0x4f83fcb5f010715baf782384985d8ff552b12f5d905197c520ce439b5a4bf2d0 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2150866.
Recording identifiers
- ISRC
- QZMEQ2150866
- Title
- Day Off
- Artist
- Jack Jetson
- CopyrightID (CopyrightChains transaction hash)
0x4f83fcb5f010715baf782384985d8ff552b12f5d905197c520ce439b5a4bf2d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:4210fab12eceda6c7886c0e745ab374ecf06254196940c9fbd88648b72911a3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2150866
- Bitcoin block existence check
- https://blockstream.info/api/block/960418