ISRC USB4U0400066
Verified recording
USB4U0400066 is “Hateful” by Bold,
registered on the CopyrightChains blockchain with CopyrightID
0x6b02b395cd51ad4fd2b799566c1894493a0331ecf7cc911c2a0ae9a2d15303d6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0400066.
Recording identifiers
- ISRC
- USB4U0400066
- Title
- Hateful
- Artist
- Bold
- CopyrightID (CopyrightChains transaction hash)
0x6b02b395cd51ad4fd2b799566c1894493a0331ecf7cc911c2a0ae9a2d15303d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:614c89c5532e04fa3a884c55acb2375fb2eebd6af5d98c6291ba58e90795f060- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB4U0400066
- Bitcoin block existence check
- https://blockstream.info/api/block/956304