ISRC QM6MZ1772347
Verified recording
QM6MZ1772347 is “Otra Vez Diciembre” by Argenis Carruyo,
registered on the CopyrightChains blockchain with CopyrightID
0x2e2b0d621585767887301edfdb893f98d1465f91a303e7f57b3dba2ac443c9dc and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1772347.
Recording identifiers
- ISRC
- QM6MZ1772347
- Title
- Otra Vez Diciembre
- Artist
- Argenis Carruyo
- CopyrightID (CopyrightChains transaction hash)
0x2e2b0d621585767887301edfdb893f98d1465f91a303e7f57b3dba2ac443c9dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:bee7755e1e14789b5e50c69d7a78aef9fa5504a7e7e69ba02d39ddd7b0265032- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1772347
- Bitcoin block existence check
- https://blockstream.info/api/block/960379