ISRC QMDA61551887
Verified recording
QMDA61551887 is “El Reservado” by Grupo Renuente,
registered on the CopyrightChains blockchain with CopyrightID
0xc8117a155db85ca881bb99ed88d984b8f817ea8b0668dbc6d09824d91f35e385 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61551887.
Recording identifiers
- ISRC
- QMDA61551887
- Title
- El Reservado
- Artist
- Grupo Renuente
- CopyrightID (CopyrightChains transaction hash)
0xc8117a155db85ca881bb99ed88d984b8f817ea8b0668dbc6d09824d91f35e385
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:a78ded39148aeed44d7f893bd443e6ea33a06ca29742a9986f0369562d6ee1ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61551887
- Bitcoin block existence check
- https://blockstream.info/api/block/960337