ISRC QM4TX2348800
Verified recording
QM4TX2348800 is “Club Vacío” by Iskender,
registered on the CopyrightChains blockchain with CopyrightID
0x674e09b030e4ae7751d1c0cf7437036480ef1bed2b8caba815e47b3f8bc7eaf0 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2348800.
Recording identifiers
- ISRC
- QM4TX2348800
- Title
- Club Vacío
- Artist
- Iskender
- CopyrightID (CopyrightChains transaction hash)
0x674e09b030e4ae7751d1c0cf7437036480ef1bed2b8caba815e47b3f8bc7eaf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:893c342fd0c33adec13354c20496c88ce00a540cf3856a5f53028332584a7eae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2348800
- Bitcoin block existence check
- https://blockstream.info/api/block/960209