ISRC QZMZ92499065
Verified recording
QZMZ92499065 is “Hard” by pumbeats,
registered on the CopyrightChains blockchain with CopyrightID
0x210d81622535312d53eb9bece641f5af1a9d08fc2d62faff4167a02b1bf4c90f and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92499065.
Recording identifiers
- ISRC
- QZMZ92499065
- Title
- Hard
- Artist
- pumbeats
- CopyrightID (CopyrightChains transaction hash)
0x210d81622535312d53eb9bece641f5af1a9d08fc2d62faff4167a02b1bf4c90f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:bb905f2708daf23a6a43b3ccb6844e743382c23547ae515c42d3fbd0ea11e9c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92499065
- Bitcoin block existence check
- https://blockstream.info/api/block/956889