ISRC QZPEW2544303
Verified recording
QZPEW2544303 is “Violão Relaxante, Música para Relaxar, Acalmar a Alma, Musica para Relaxar, Dormir” by Músicas Para Relaxar,
registered on the CopyrightChains blockchain with CopyrightID
0x25b9a15daebf69edb7a694b4c68bfb74ddb7af794936360f332a4644ea23235b and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2544303.
Recording identifiers
- ISRC
- QZPEW2544303
- Title
- Violão Relaxante, Música para Relaxar, Acalmar a Alma, Musica para Relaxar, Dormir
- Artist
- Músicas Para Relaxar
- CopyrightID (CopyrightChains transaction hash)
0x25b9a15daebf69edb7a694b4c68bfb74ddb7af794936360f332a4644ea23235b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:ea5f6a425a7dd71f942c699799eb28bcd04f9e81154e12a70be99adfc9c41f67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2544303
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Violão Relaxante, Música para Relaxar, Acalmar a Alma, Musica para Relaxar, Dormir · Machine-readable JSON-LD