ISRC USB4U0401412
Verified recording
USB4U0401412 is “June” by Will Haven,
registered on the CopyrightChains blockchain with CopyrightID
0xf2e34839cc21ee5dc292ad3b888d1789172317eb22c7c936fb9944aafb56bd87 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0401412.
Recording identifiers
- ISRC
- USB4U0401412
- Title
- June
- Artist
- Will Haven
- CopyrightID (CopyrightChains transaction hash)
0xf2e34839cc21ee5dc292ad3b888d1789172317eb22c7c936fb9944aafb56bd87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:9bd1bbcee7d672eaa45027697fb49b1e3e072032a03a0773e06a000d1250fb38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0401412
- Bitcoin block existence check
- https://blockstream.info/api/block/960254