ISRC QZTB22295536
Verified recording
QZTB22295536 is “Lucid dream” by MkBr,
registered on the CopyrightChains blockchain with CopyrightID
0x47c1cc670a29476cf01fd2b17928fc286f8bd8fe570ca050bb4572a5919b1d3a and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22295536.
Recording identifiers
- ISRC
- QZTB22295536
- Title
- Lucid dream
- Artist
- MkBr
- CopyrightID (CopyrightChains transaction hash)
0x47c1cc670a29476cf01fd2b17928fc286f8bd8fe570ca050bb4572a5919b1d3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:5f7e195efb43c27c8e82fd8c9bf761ed158e8884930ca474985c66fe65cfe31b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22295536
- Bitcoin block existence check
- https://blockstream.info/api/block/960473