ISRC QMFME1543052
Verified recording
QMFME1543052 is “Mata Siguaraya” by Oscar D'León,
registered on the CopyrightChains blockchain with CopyrightID
0x17744e7ccaa1761cf1a2583926787959442a88320cfcc3ef57c50b63ae70fbd8 and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1543052.
Recording identifiers
- ISRC
- QMFME1543052
- Title
- Mata Siguaraya
- Artist
- Oscar D'León
- CopyrightID (CopyrightChains transaction hash)
0x17744e7ccaa1761cf1a2583926787959442a88320cfcc3ef57c50b63ae70fbd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:14237e16d5765b5f3c83913b6d3fcb12ff42cdc70ba6b806b67dde6b56efbe9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1543052
- Bitcoin block existence check
- https://blockstream.info/api/block/960187