ISRC QMDA72337861
Verified recording
QMDA72337861 is “violet hour” by Lu1,
registered on the CopyrightChains blockchain with CopyrightID
0x1450b234c788a9ad5938a7259e3adb5e6c1bb6b38e6568c59cbdb4dde76920ff and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72337861.
Recording identifiers
- ISRC
- QMDA72337861
- Title
- violet hour
- Artist
- Lu1
- CopyrightID (CopyrightChains transaction hash)
0x1450b234c788a9ad5938a7259e3adb5e6c1bb6b38e6568c59cbdb4dde76920ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:e69b6a31369c05550cd2f92bc99dcefb66faa917b87b289ad675bb65cc257b78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72337861
- Bitcoin block existence check
- https://blockstream.info/api/block/960099