ISRC QZTB32227671
Verified recording
QZTB32227671 is “Testigo” by Mario Los Códigos,
registered on the CopyrightChains blockchain with CopyrightID
0x9846489580bd13743ffb95cc2ab8f99d0c80db05d89f390cbbd46ff097ae8bce and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32227671.
Recording identifiers
- ISRC
- QZTB32227671
- Title
- Testigo
- Artist
- Mario Los Códigos
- CopyrightID (CopyrightChains transaction hash)
0x9846489580bd13743ffb95cc2ab8f99d0c80db05d89f390cbbd46ff097ae8bce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2fab562353b35d37c09d30bf55fd17d7e76b3c92d038938498324199718a899f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32227671
- Bitcoin block existence check
- https://blockstream.info/api/block/953520