ISRC QZP7F2550687
Verified recording
QZP7F2550687 is “Río de Sueños” by Música De Relajación Para Dormir Profundamente,
registered on the CopyrightChains blockchain with CopyrightID
0x466938eb51971a82b81dc1b8b92ada7426f5a7624edd65f7f819581466e60395 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZP7F2550687.
Recording identifiers
- ISRC
- QZP7F2550687
- Title
- Río de Sueños
- Artist
- Música De Relajación Para Dormir Profundamente
- CopyrightID (CopyrightChains transaction hash)
0x466938eb51971a82b81dc1b8b92ada7426f5a7624edd65f7f819581466e60395
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:22fa45f57462ceaf1fcce142644a251c493c2742d141ced4ec3303df0fed0b36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZP7F2550687
- Bitcoin block existence check
- https://blockstream.info/api/block/956304