ISRC USPRZ1100119
Verified recording
USPRZ1100119 is “Already Know” by Baby Jokes,
registered on the CopyrightChains blockchain with CopyrightID
0x459f8bab4517d6492bacf22edad66d60b2fb6a88d5b47ede0307d9299feaa249 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPRZ1100119.
Recording identifiers
- ISRC
- USPRZ1100119
- Title
- Already Know
- Artist
- Baby Jokes
- CopyrightID (CopyrightChains transaction hash)
0x459f8bab4517d6492bacf22edad66d60b2fb6a88d5b47ede0307d9299feaa249
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:2491825f0be611a3c205c7e4fddf260a240b4f4cef33799bc24f1ab920a600c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPRZ1100119
- Bitcoin block existence check
- https://blockstream.info/api/block/957073