ISRC QZNFJ2120657
Verified recording
QZNFJ2120657 is “Marcando La Diferencia” by Victor Eme,
registered on the CopyrightChains blockchain with CopyrightID
0xe9f7e74c512d560bf6064b581ebf480d693322dd149ee01830cff1a07247e932 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2120657.
Recording identifiers
- ISRC
- QZNFJ2120657
- Title
- Marcando La Diferencia
- Artist
- Victor Eme
- CopyrightID (CopyrightChains transaction hash)
0xe9f7e74c512d560bf6064b581ebf480d693322dd149ee01830cff1a07247e932
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:0fe0c381fb6c8be8a0b172ff245cdcfd57da2966b00dab64c95fa4852782540e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNFJ2120657
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Marcando La Diferencia · Machine-readable JSON-LD