ISRC QMBZ91756076
Verified recording
QMBZ91756076 is “Under Mc” by El Triangulo Estudio,
registered on the CopyrightChains blockchain with CopyrightID
0x292613328c1ae7d43f54d76bdc8995248f1c95cd2c9e00b85fd38c585c6a0947 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91756076.
Recording identifiers
- ISRC
- QMBZ91756076
- Title
- Under Mc
- Artist
- El Triangulo Estudio
- CopyrightID (CopyrightChains transaction hash)
0x292613328c1ae7d43f54d76bdc8995248f1c95cd2c9e00b85fd38c585c6a0947
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:15c44021fa00128bcb377cf5479f53a6987cfdb92cb22be2d4ecd9902ae7ef5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91756076
- Bitcoin block existence check
- https://blockstream.info/api/block/957073