ISRC QZ9QQ2300847
Verified recording
QZ9QQ2300847 is “Línea Directa” by Proximo Nivel,
registered on the CopyrightChains blockchain with CopyrightID
0x0385cc9cf45f7a3efe3227257078097b05b42541b1c3074e4ec3cd2bc66075f2 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2300847.
Recording identifiers
- ISRC
- QZ9QQ2300847
- Title
- Línea Directa
- Artist
- Proximo Nivel
- CopyrightID (CopyrightChains transaction hash)
0x0385cc9cf45f7a3efe3227257078097b05b42541b1c3074e4ec3cd2bc66075f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:3a17d5d43792a7b00a14c1bed608b700a3f82cd193f17d4ec562d90b94d967e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2300847
- Bitcoin block existence check
- https://blockstream.info/api/block/960207