ISRC QZMHM2446616
Verified recording
QZMHM2446616 is “UPPERCUT!” by Sinizter,
registered on the CopyrightChains blockchain with CopyrightID
0xfaff388cf82383ed3d5febb85cee38ee0250f153316bea4218e76a439a4ad82b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2446616.
Recording identifiers
- ISRC
- QZMHM2446616
- Title
- UPPERCUT!
- Artist
- Sinizter
- CopyrightID (CopyrightChains transaction hash)
0xfaff388cf82383ed3d5febb85cee38ee0250f153316bea4218e76a439a4ad82b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1b9ac346f9ca0ee0e93e50b36fbe76612e87b7f9a859c35e69645e8bd6aaf859- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2446616
- Bitcoin block existence check
- https://blockstream.info/api/block/953520