ISRC QMANG2237358
Verified recording
QMANG2237358 is “El Profe” by Julián Mercado,
registered on the CopyrightChains blockchain with CopyrightID
0xb74a8dc2e473a0442b78c03dfe65cc0d198df1076651896274ae2cfd69559207 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANG2237358.
Recording identifiers
- ISRC
- QMANG2237358
- Title
- El Profe
- Artist
- Julián Mercado
- CopyrightID (CopyrightChains transaction hash)
0xb74a8dc2e473a0442b78c03dfe65cc0d198df1076651896274ae2cfd69559207
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:cbbd01d2ddcabacff25273e816fc59dbb2aed67940a64627d8a44f9f6ea64420- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANG2237358
- Bitcoin block existence check
- https://blockstream.info/api/block/956312