ISRC USEA20600407
Verified recording
USEA20600407 is “Switch It Up” by JR Writer,
registered on the CopyrightChains blockchain with CopyrightID
0x43c358563dfd4a2ecc99bd5a4e1acb2eb8681dd8e4af4820c35b636904e860a4 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEA20600407.
Recording identifiers
- ISRC
- USEA20600407
- Title
- Switch It Up
- Artist
- JR Writer
- CopyrightID (CopyrightChains transaction hash)
0x43c358563dfd4a2ecc99bd5a4e1acb2eb8681dd8e4af4820c35b636904e860a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:a1ed61f92b5e8b154f434c2258acea3b0f31d389359a4af705ba253d3e983640- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEA20600407
- Bitcoin block existence check
- https://blockstream.info/api/block/960144