ISRC QZ9QQ2300276
Verified recording
QZ9QQ2300276 is “Mujer De Piedra (En Vivo)” by Proximo Nivel,
registered on the CopyrightChains blockchain with CopyrightID
0x0f33368fbfee7724fc3a6dedb2bc6466b9d71aca4435b665faf3808445aedf40 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2300276.
Recording identifiers
- ISRC
- QZ9QQ2300276
- Title
- Mujer De Piedra (En Vivo)
- Artist
- Proximo Nivel
- CopyrightID (CopyrightChains transaction hash)
0x0f33368fbfee7724fc3a6dedb2bc6466b9d71aca4435b665faf3808445aedf40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:286466cc90960c8729d73e7f5fe01e5d22f48294f3ccde50a14d1df57d9b3bde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2300276
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Mujer De Piedra (En Vivo) · Machine-readable JSON-LD