ISRC QZPLR2162643
Verified recording
QZPLR2162643 is “El Problema” by Alfonzin García "Dj Alfonzin",
registered on the CopyrightChains blockchain with CopyrightID
0xaf6a541e93cf61689b10c28e1fc899f748cc5c11c00073db0963f486ce51d1bb 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/QZPLR2162643.
Recording identifiers
- ISRC
- QZPLR2162643
- Title
- El Problema
- Artist
- Alfonzin García "Dj Alfonzin"
- CopyrightID (CopyrightChains transaction hash)
0xaf6a541e93cf61689b10c28e1fc899f748cc5c11c00073db0963f486ce51d1bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:423adf413ec5300e76014e833b58125686047f77b2003865a31b6da6eba17945- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2162643
- Bitcoin block existence check
- https://blockstream.info/api/block/953520