ISRC QZ8G81700063
Verified recording
QZ8G81700063 is “LOST DRUMS” by Matt B,
registered on the CopyrightChains blockchain with CopyrightID
0xd74836f6abd95022179a226604a43263511f0135aee5af06cdfe90d0e72c0c02 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8G81700063.
Recording identifiers
- ISRC
- QZ8G81700063
- Title
- LOST DRUMS
- Artist
- Matt B
- CopyrightID (CopyrightChains transaction hash)
0xd74836f6abd95022179a226604a43263511f0135aee5af06cdfe90d0e72c0c02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:d2ba2c4696ce9e206fffceed1a7f8c66ab153317a9e91140006060c64df8e130- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8G81700063
- Bitcoin block existence check
- https://blockstream.info/api/block/957819