ISRC QZKU62000033
Verified recording
QZKU62000033 is “La Gente De Ahora” by Grupo Sigma,
registered on the CopyrightChains blockchain with CopyrightID
0x4fee946f42fdddc4113cde6dcb9d4f6b18001d93fbe34a0800311f269c4c0a73 and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKU62000033.
Recording identifiers
- ISRC
- QZKU62000033
- Title
- La Gente De Ahora
- Artist
- Grupo Sigma
- CopyrightID (CopyrightChains transaction hash)
0x4fee946f42fdddc4113cde6dcb9d4f6b18001d93fbe34a0800311f269c4c0a73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:3930c0b2d04fec2e4d38f72bb3dc91ff18aad3921ce40dfe7e5a74b1e3f41b1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKU62000033
- Bitcoin block existence check
- https://blockstream.info/api/block/960106