ISRC USCXG0900355
Verified recording
USCXG0900355 is “Makin' Whoopee! (Whoopee!)” by Eddie Cantor,
registered on the CopyrightChains blockchain with CopyrightID
0x74fd4e3dc132554c55ba12db07c376bc1132b1efd703381e96dae660fb5a9f6e 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/USCXG0900355.
Recording identifiers
- ISRC
- USCXG0900355
- Title
- Makin' Whoopee! (Whoopee!)
- Artist
- Eddie Cantor
- CopyrightID (CopyrightChains transaction hash)
0x74fd4e3dc132554c55ba12db07c376bc1132b1efd703381e96dae660fb5a9f6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:68b773b4b46b9d307938bb31ff949fcc09c4e06974f68e1919ce90c60c3b0e76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCXG0900355
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Makin' Whoopee! (Whoopee!) · Machine-readable JSON-LD