ISRC USB4U0401414
Verified recording
USB4U0401414 is “Escucha!” by Will Haven,
registered on the CopyrightChains blockchain with CopyrightID
0xd5596c4c14fd0439f5a0ab178bedbb4dabd8f3f179d5d2e5b5316dff8b53bb1c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0401414.
Recording identifiers
- ISRC
- USB4U0401414
- Title
- Escucha!
- Artist
- Will Haven
- CopyrightID (CopyrightChains transaction hash)
0xd5596c4c14fd0439f5a0ab178bedbb4dabd8f3f179d5d2e5b5316dff8b53bb1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fcc5a267571193b53eeebe3f4c278b815bf9ae94e713bfb00e92e745569c8dd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0401414
- Bitcoin block existence check
- https://blockstream.info/api/block/957118