ISRC QMTND2300251
Verified recording
QMTND2300251 is “Grey” by Lofi Sunday,
registered on the CopyrightChains blockchain with CopyrightID
0xeca4a65a7ace569a0cc650cef8ee12a66783345d83b68faf9f59669ed29e7a43 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/QMTND2300251.
Recording identifiers
- ISRC
- QMTND2300251
- Title
- Grey
- Artist
- Lofi Sunday
- CopyrightID (CopyrightChains transaction hash)
0xeca4a65a7ace569a0cc650cef8ee12a66783345d83b68faf9f59669ed29e7a43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6a08c8b5dd63c83e67e74f19ed9b23b7da396357c02c95599a8f18a32fc8763c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2300251
- Bitcoin block existence check
- https://blockstream.info/api/block/956302