ISRC QMDA72481382
Verified recording
QMDA72481382 is “Sempapa” by C Marí,
registered on the CopyrightChains blockchain with CopyrightID
0x1316a700d3be1002e34ddfa8e44d3f065992719aee10d4663a18952882a1469a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72481382.
Recording identifiers
- ISRC
- QMDA72481382
- Title
- Sempapa
- Artist
- C Marí
- CopyrightID (CopyrightChains transaction hash)
0x1316a700d3be1002e34ddfa8e44d3f065992719aee10d4663a18952882a1469a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a646c245403e00e2223487e0072b5692ca53b8616c4c01d71a906373ae9af8c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72481382
- Bitcoin block existence check
- https://blockstream.info/api/block/953513