ISRC QZMEP2590548
Verified recording
QZMEP2590548 is “El 28” by Los Amigueros de la Sierra,
registered on the CopyrightChains blockchain with CopyrightID
0xc3e2eec7d3f68255e9b3e90cd2f5cb35ffbacca515e0dbb7c5c5c229270d59ca 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/QZMEP2590548.
Recording identifiers
- ISRC
- QZMEP2590548
- Title
- El 28
- Artist
- Los Amigueros de la Sierra
- CopyrightID (CopyrightChains transaction hash)
0xc3e2eec7d3f68255e9b3e90cd2f5cb35ffbacca515e0dbb7c5c5c229270d59ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e8a79f885c80f0101780c67feb370963665d398584939d21c2f58f23e08a9eb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2590548
- Bitcoin block existence check
- https://blockstream.info/api/block/953520