ISRC USDJ20300521
Verified recording
USDJ20300521 is “Calm Down” by Joe Budden,
registered on the CopyrightChains blockchain with CopyrightID
0xa45054973cc0386fb5259f7104a388ae8844a20ff0a332a4adce452cb292a525 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20300521.
Recording identifiers
- ISRC
- USDJ20300521
- Title
- Calm Down
- Artist
- Joe Budden
- CopyrightID (CopyrightChains transaction hash)
0xa45054973cc0386fb5259f7104a388ae8844a20ff0a332a4adce452cb292a525
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:97d36766c881d48c937ad44fcd602d03286c4240207179aacf9b1bcc6565747f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20300521
- Bitcoin block existence check
- https://blockstream.info/api/block/956302