ISRC QM4TW1522575
Verified recording
QM4TW1522575 is “Zumbido en la Sierra” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0xe5e331d947e69399136e735336cd013bb960026e90425a56a810a858b3cd23d4 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1522575.
Recording identifiers
- ISRC
- QM4TW1522575
- Title
- Zumbido en la Sierra
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0xe5e331d947e69399136e735336cd013bb960026e90425a56a810a858b3cd23d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6643bd8e814861fa9b3af0be7164b3c451d05d961ec5722a733dedb093a32219- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1522575
- Bitcoin block existence check
- https://blockstream.info/api/block/953513