ISRC QMEU31909999
Verified recording
QMEU31909999 is “Louder” by CVBZ,
registered on the CopyrightChains blockchain with CopyrightID
0xcc603b926a402682a2ccf07212811df4ba7d6e586c995d8b1da4f4053ecbc23a and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31909999.
Recording identifiers
- ISRC
- QMEU31909999
- Title
- Louder
- Artist
- CVBZ
- CopyrightID (CopyrightChains transaction hash)
0xcc603b926a402682a2ccf07212811df4ba7d6e586c995d8b1da4f4053ecbc23a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:a66ac7ce78e92dbd9a30633aae0ee94b0304cccaac98e808bee14148aba9031b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31909999
- Bitcoin block existence check
- https://blockstream.info/api/block/960327