ISRC QZNJZ2464763
Verified recording
QZNJZ2464763 is “DOBLE BLANCO” by MC Ari,
registered on the CopyrightChains blockchain with CopyrightID
0xf557b08acdf7f17f801be816b12d44a845a16e4a285a5fb81307b38ae57931ba 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/QZNJZ2464763.
Recording identifiers
- ISRC
- QZNJZ2464763
- Title
- DOBLE BLANCO
- Artist
- MC Ari
- CopyrightID (CopyrightChains transaction hash)
0xf557b08acdf7f17f801be816b12d44a845a16e4a285a5fb81307b38ae57931ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d960e00596834108137b4e59e430a765607898c4c3265cb5b03b330ef8602dc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2464763
- Bitcoin block existence check
- https://blockstream.info/api/block/956304