ISRC QM24S2303437
Verified recording
QM24S2303437 is “Doing Time” by Hamzaa,
registered on the CopyrightChains blockchain with CopyrightID
0x16aae255a33f3d9f87dcf1ecb1169ce27ddcc1a0f1c02afb1d3ee70a6f956761 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2303437.
Recording identifiers
- ISRC
- QM24S2303437
- Title
- Doing Time
- Artist
- Hamzaa
- CopyrightID (CopyrightChains transaction hash)
0x16aae255a33f3d9f87dcf1ecb1169ce27ddcc1a0f1c02afb1d3ee70a6f956761
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:aaadd9faeee3c3039963e5ccb76f34d4cb8516e6569c5917bfae89886c66a276- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2303437
- Bitcoin block existence check
- https://blockstream.info/api/block/956302