ISRC QMDA71474953
Verified recording
QMDA71474953 is “No Somos Nada” by La Matatena,
registered on the CopyrightChains blockchain with CopyrightID
0x3733e58f721b94e4e387736ae52590163abdc2862b83ff61f5ec306a4d129cd4 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71474953.
Recording identifiers
- ISRC
- QMDA71474953
- Title
- No Somos Nada
- Artist
- La Matatena
- CopyrightID (CopyrightChains transaction hash)
0x3733e58f721b94e4e387736ae52590163abdc2862b83ff61f5ec306a4d129cd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:4eae4861598f2ef811c5affe4cbfd485296bd2bac8d10a70f6d3bea176443f09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71474953
- Bitcoin block existence check
- https://blockstream.info/api/block/960344