ISRC USCGJ1620180
Verified recording
USCGJ1620180 is “Say What You Say (feat. Chedda Cheese)” by Doom Squad,
registered on the CopyrightChains blockchain with CopyrightID
0xfbddd445542352047dd2163ace32dbb695c3233f54c12c72f4abbff48fb19f17 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/USCGJ1620180.
Recording identifiers
- ISRC
- USCGJ1620180
- Title
- Say What You Say (feat. Chedda Cheese)
- Artist
- Doom Squad
- CopyrightID (CopyrightChains transaction hash)
0xfbddd445542352047dd2163ace32dbb695c3233f54c12c72f4abbff48fb19f17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0155f36b47662f7ea1658fbadcb5e054ec39eab9cbbcbfc55bded1436aa5130a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1620180
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Say What You Say (feat. Chedda Cheese) · Machine-readable JSON-LD