ISRC QZES71923855
Verified recording
QZES71923855 is “The fifty mentado” by Grupo Marca Registrada,
registered on the CopyrightChains blockchain with CopyrightID
0x9c069d1404b9172fc165f3a78dd90c1157fbec6d3e7088dd07a00480e049c55e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71923855.
Recording identifiers
- ISRC
- QZES71923855
- Title
- The fifty mentado
- Artist
- Grupo Marca Registrada
- CopyrightID (CopyrightChains transaction hash)
0x9c069d1404b9172fc165f3a78dd90c1157fbec6d3e7088dd07a00480e049c55e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c820c80445cfdccff3e3aac43b74a29fac0ac5df3e6da55b0bd3e7c3b2e6d11a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71923855
- Bitcoin block existence check
- https://blockstream.info/api/block/953520