ISRC QZFZ22240623
Verified recording
QZFZ22240623 is “B.L.B” by MXXLVN,
registered on the CopyrightChains blockchain with CopyrightID
0x6488cb454912151af0e27680f3e06582923d68653b620a1f548625327f790913 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22240623.
Recording identifiers
- ISRC
- QZFZ22240623
- Title
- B.L.B
- Artist
- MXXLVN
- CopyrightID (CopyrightChains transaction hash)
0x6488cb454912151af0e27680f3e06582923d68653b620a1f548625327f790913
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a8fa097444cea7978ed31de436b028e5ea35338096fa587f9aea3e9b75fefe19- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22240623
- Bitcoin block existence check
- https://blockstream.info/api/block/957118