ISRC QZK6Q1903496
Verified recording
QZK6Q1903496 is “Black Cash” by Mercenaries,
registered on the CopyrightChains blockchain with CopyrightID
0x7275235206bffe30a21c15d944a9a7bbe4739f76a8d00d060910a60e52b381bb and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q1903496.
Recording identifiers
- ISRC
- QZK6Q1903496
- Title
- Black Cash
- Artist
- Mercenaries
- CopyrightID (CopyrightChains transaction hash)
0x7275235206bffe30a21c15d944a9a7bbe4739f76a8d00d060910a60e52b381bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:50044ee48832c0e6443ba05348ce1f4c3b7239dde25184bcee973d8c544b8eb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q1903496
- Bitcoin block existence check
- https://blockstream.info/api/block/960222