ISRC USUYG1076491
Verified recording
USUYG1076491 is “Who Dat” by Kool John,
registered on the CopyrightChains blockchain with CopyrightID
0xb8ea4fac65660dc4ec67a9416814347f1b966cf31ff47853dcc7bf7d5139f2cb and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1076491.
Recording identifiers
- ISRC
- USUYG1076491
- Title
- Who Dat
- Artist
- Kool John
- CopyrightID (CopyrightChains transaction hash)
0xb8ea4fac65660dc4ec67a9416814347f1b966cf31ff47853dcc7bf7d5139f2cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:f7d1f7c6626ce03bb7302423df006d3b55cae89c828dfe724352b5ab27584321- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1076491
- Bitcoin block existence check
- https://blockstream.info/api/block/956312