ISRC QMDA61810473
Verified recording
QMDA61810473 is “Desafío” by El Triangulo Estudio,
registered on the CopyrightChains blockchain with CopyrightID
0xe2b619b256eac8a705ac0a923c9e726acbb84fb7990e1915e520332bc9b4e2db and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61810473.
Recording identifiers
- ISRC
- QMDA61810473
- Title
- Desafío
- Artist
- El Triangulo Estudio
- CopyrightID (CopyrightChains transaction hash)
0xe2b619b256eac8a705ac0a923c9e726acbb84fb7990e1915e520332bc9b4e2db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:8495b146db293be9eb4a183ce49c68ed8d7b083a2c90a539fcf30855e47d2e65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61810473
- Bitcoin block existence check
- https://blockstream.info/api/block/960273