ISRC QZEQU2207077
Verified recording
QZEQU2207077 is “Por Causa de um Cara” by Musical JM,
registered on the CopyrightChains blockchain with CopyrightID
0x9c557bc5bc22584cd1ca147259a1b8bd4c4886036b61c2b66475b3fa94ce265e and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2207077.
Recording identifiers
- ISRC
- QZEQU2207077
- Title
- Por Causa de um Cara
- Artist
- Musical JM
- CopyrightID (CopyrightChains transaction hash)
0x9c557bc5bc22584cd1ca147259a1b8bd4c4886036b61c2b66475b3fa94ce265e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:75252470b91abdd96470c9de6bcf1e6aa4dc5e58b9fbef33e9ab7bb11c27ca2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2207077
- Bitcoin block existence check
- https://blockstream.info/api/block/960348