ISRC QM3DF2139424
Verified recording
QM3DF2139424 is “Duele Quererte” by Walter Encina,
registered on the CopyrightChains blockchain with CopyrightID
0x2c065119fc500cea724a2f7f0bff51c1347dabc81b6b38abf346a80d9b29d6cf and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2139424.
Recording identifiers
- ISRC
- QM3DF2139424
- Title
- Duele Quererte
- Artist
- Walter Encina
- CopyrightID (CopyrightChains transaction hash)
0x2c065119fc500cea724a2f7f0bff51c1347dabc81b6b38abf346a80d9b29d6cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:4fdc2a7c1efc95c412fd977201553face2811f965d68aee7bfeeab198ef8104b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2139424
- Bitcoin block existence check
- https://blockstream.info/api/block/960370