ISRC QMDA72231700
Verified recording
QMDA72231700 is “Tuff Luck” by DZ Deathrays,
registered on the CopyrightChains blockchain with CopyrightID
0xf1d0d3b09286fa0fefa2b1cdc99ffc4d31169414b17badb389d8eed75d36f7ec and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72231700.
Recording identifiers
- ISRC
- QMDA72231700
- Title
- Tuff Luck
- Artist
- DZ Deathrays
- CopyrightID (CopyrightChains transaction hash)
0xf1d0d3b09286fa0fefa2b1cdc99ffc4d31169414b17badb389d8eed75d36f7ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:85770ec4a45283284b033cb1e766cd6d5d374227ca782c6f683171f4b83cb607- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72231700
- Bitcoin block existence check
- https://blockstream.info/api/block/956304