ISRC QZNW72237755
Verified recording
QZNW72237755 is “He Perdido” by Sagitario Musical,
registered on the CopyrightChains blockchain with CopyrightID
0xb9386af5eb2ce98fc7a73c3a410f5e7f8b58cc14b31cb54be7ec3493335c4c7b and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72237755.
Recording identifiers
- ISRC
- QZNW72237755
- Title
- He Perdido
- Artist
- Sagitario Musical
- CopyrightID (CopyrightChains transaction hash)
0xb9386af5eb2ce98fc7a73c3a410f5e7f8b58cc14b31cb54be7ec3493335c4c7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:6455ff80ce2e45ce3a5359acd09ee9d9d93d2e5aee80f7017687835b511ae1c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72237755
- Bitcoin block existence check
- https://blockstream.info/api/block/960368