ISRC QMDA61590471
Verified recording
QMDA61590471 is “Duda” by Los Músicos,
registered on the CopyrightChains blockchain with CopyrightID
0xad3987614ba2374d8322872ded321e81308efcce3cfd8853b87d8276ff31c232 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61590471.
Recording identifiers
- ISRC
- QMDA61590471
- Title
- Duda
- Artist
- Los Músicos
- CopyrightID (CopyrightChains transaction hash)
0xad3987614ba2374d8322872ded321e81308efcce3cfd8853b87d8276ff31c232
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:d73021f55df2535eed2111a7d24bd33a503011cccdfb5229ae896cbaf257df0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61590471
- Bitcoin block existence check
- https://blockstream.info/api/block/960455