ISRC QZ4JJ1993710
Verified recording
QZ4JJ1993710 is “Opps Down” by 100madethebeat,
registered on the CopyrightChains blockchain with CopyrightID
0x507b1fc6ee571771448632be3bb6210387563513507302037b5935ee3e670496 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1993710.
Recording identifiers
- ISRC
- QZ4JJ1993710
- Title
- Opps Down
- Artist
- 100madethebeat
- CopyrightID (CopyrightChains transaction hash)
0x507b1fc6ee571771448632be3bb6210387563513507302037b5935ee3e670496
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:648d3a422464a58b0979715e07fc23503ea64232726d3343f8fa8020623b5db0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1993710
- Bitcoin block existence check
- https://blockstream.info/api/block/960327