ISRC QZ5AB1883575
Verified recording
QZ5AB1883575 is “Drop Some Lines” by The Lacs,
registered on the CopyrightChains blockchain with CopyrightID
0x652ad9d1e33f7cd18bcea2f5e088ec4692c085e6515c2c965076877ad3f5fbf9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1883575.
Recording identifiers
- ISRC
- QZ5AB1883575
- Title
- Drop Some Lines
- Artist
- The Lacs
- CopyrightID (CopyrightChains transaction hash)
0x652ad9d1e33f7cd18bcea2f5e088ec4692c085e6515c2c965076877ad3f5fbf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:93fd508d28d510be79adb5864eae38275e1aa5e2d6bc8a4b3786e195b2c54381- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1883575
- Bitcoin block existence check
- https://blockstream.info/api/block/956302