ISRC QZMZ92571170
Verified recording
QZMZ92571170 is “Qué Signo Eres” by María Colores,
registered on the CopyrightChains blockchain with CopyrightID
0xe3e3c5997a65ea75342a3a70b184931034f32ea1aeea6d91d5fcafdd54fad7b6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92571170.
Recording identifiers
- ISRC
- QZMZ92571170
- Title
- Qué Signo Eres
- Artist
- María Colores
- CopyrightID (CopyrightChains transaction hash)
0xe3e3c5997a65ea75342a3a70b184931034f32ea1aeea6d91d5fcafdd54fad7b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ed4ad6bba6938652c505ff4a10b49a80685e6f2cfe9bacac3922ec2d2e5e2487- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92571170
- Bitcoin block existence check
- https://blockstream.info/api/block/957118