ISRC QZDQH1818540
Verified recording
QZDQH1818540 is “Muchacha Triste” by Banda Perla De Michoacán,
registered on the CopyrightChains blockchain with CopyrightID
0xa8329b8e220c6563acf697f46d7af701b66b703d1f87ece7253d58502a270107 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1818540.
Recording identifiers
- ISRC
- QZDQH1818540
- Title
- Muchacha Triste
- Artist
- Banda Perla De Michoacán
- CopyrightID (CopyrightChains transaction hash)
0xa8329b8e220c6563acf697f46d7af701b66b703d1f87ece7253d58502a270107
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:91d16f90af8090d7ec21c3f4ec5ea68103731c728100d114180ff376a169e565- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH1818540
- Bitcoin block existence check
- https://blockstream.info/api/block/960138