ISRC QM4TX2037592
Verified recording
QM4TX2037592 is “Bz Bars” by Black Zang,
registered on the CopyrightChains blockchain with CopyrightID
0x46e4c0c12b534285eb28936a38843b1400c525494e165e4fe6b3c2848bc097fc and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2037592.
Recording identifiers
- ISRC
- QM4TX2037592
- Title
- Bz Bars
- Artist
- Black Zang
- CopyrightID (CopyrightChains transaction hash)
0x46e4c0c12b534285eb28936a38843b1400c525494e165e4fe6b3c2848bc097fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:2e211641a9cbb984eed52ab11c80f58d979d94fbfe3d2d76cd8885a783e503c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2037592
- Bitcoin block existence check
- https://blockstream.info/api/block/960258