ISRC QZNW72359833
Verified recording
QZNW72359833 is “He Perdido” by Sagitario Musical,
registered on the CopyrightChains blockchain with CopyrightID
0x611fe738e369017ef803f384242fae475f29c222f0ea1525012e4530f868f0cd and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72359833.
Recording identifiers
- ISRC
- QZNW72359833
- Title
- He Perdido
- Artist
- Sagitario Musical
- CopyrightID (CopyrightChains transaction hash)
0x611fe738e369017ef803f384242fae475f29c222f0ea1525012e4530f868f0cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:127b996acbcc38af56eb893f6b8fedc8f6812daf6ba81751f71f445fdcc60ad2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72359833
- Bitcoin block existence check
- https://blockstream.info/api/block/960340