ISRC QZW9M2450662
Verified recording
QZW9M2450662 is “Arrocha do Celta” by Nego Lx,
registered on the CopyrightChains blockchain with CopyrightID
0xa24c5f5dd84622abe1a3114d4e6ff5b9aa7dd0571014894e6f0854d56fe4eb9e and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2450662.
Recording identifiers
- ISRC
- QZW9M2450662
- Title
- Arrocha do Celta
- Artist
- Nego Lx
- CopyrightID (CopyrightChains transaction hash)
0xa24c5f5dd84622abe1a3114d4e6ff5b9aa7dd0571014894e6f0854d56fe4eb9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:ae9ec5f8e7802e600fe8615185bac0b186a349a47b2c031cf0d2bf009434b832- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2450662
- Bitcoin block existence check
- https://blockstream.info/api/block/960220