ISRC USUYG1118271
Verified recording
USUYG1118271 is “So What” by B.o.B,
registered on the CopyrightChains blockchain with CopyrightID
0x9621eab7e013127a080d4926cd588b7fc336d9f6d8a81505d7e727ebc8c2b2d0 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/USUYG1118271.
Recording identifiers
- ISRC
- USUYG1118271
- Title
- So What
- Artist
- B.o.B
- CopyrightID (CopyrightChains transaction hash)
0x9621eab7e013127a080d4926cd588b7fc336d9f6d8a81505d7e727ebc8c2b2d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cd70dde0bc6d61d698b4b79a2a653cfa62d3362d7660ad16fc0df5e95ad24880- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1118271
- Bitcoin block existence check
- https://blockstream.info/api/block/956304