ISRC QZW9N2203400
Verified recording
QZW9N2203400 is “Por mis primos y mis niños desheredados” by Cano Oasis,
registered on the CopyrightChains blockchain with CopyrightID
0x23f1d9762949b4c171054d393dff574cd30f33c1481f29a615db30c768813a6b and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2203400.
Recording identifiers
- ISRC
- QZW9N2203400
- Title
- Por mis primos y mis niños desheredados
- Artist
- Cano Oasis
- CopyrightID (CopyrightChains transaction hash)
0x23f1d9762949b4c171054d393dff574cd30f33c1481f29a615db30c768813a6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:ee54c9d68fba73c923d4b640d4854172bd76a14bfc98b2a3aae413f9c85003c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2203400
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Por mis primos y mis niños desheredados · Machine-readable JSON-LD