ISRC QZW9N2226334
Verified recording
QZW9N2226334 is “El Milagro” by Sixto Rein,
registered on the CopyrightChains blockchain with CopyrightID
0x904a2251eb3f749e06185aa6c48d7865bff5ebc5a7b33e419c062a30d15a2beb 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/QZW9N2226334.
Recording identifiers
- ISRC
- QZW9N2226334
- Title
- El Milagro
- Artist
- Sixto Rein
- CopyrightID (CopyrightChains transaction hash)
0x904a2251eb3f749e06185aa6c48d7865bff5ebc5a7b33e419c062a30d15a2beb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e05f59da247d7bd1ba3d3ab34442e775180f895d1b7ab20c80bf81607ab66b5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2226334
- Bitcoin block existence check
- https://blockstream.info/api/block/960327