ISRC USB750401406
Verified recording
USB750401406 is “El Stupido (No Quiero Vomitar)” by Link 80,
registered on the CopyrightChains blockchain with CopyrightID
0x48a2d2709c65b80782284097855731b2a9fa1dbad42c77001a28160e69ab74b2 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750401406.
Recording identifiers
- ISRC
- USB750401406
- Title
- El Stupido (No Quiero Vomitar)
- Artist
- Link 80
- CopyrightID (CopyrightChains transaction hash)
0x48a2d2709c65b80782284097855731b2a9fa1dbad42c77001a28160e69ab74b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:c9dd16e52c491873b6757f7f0231d2377876d82d9a1bbd4065388d5a47e96f10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750401406
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: El Stupido (No Quiero Vomitar) · Machine-readable JSON-LD