ISRC USRC11301019
Verified recording
USRC11301019 is “Murder (feat. Jay-Z)” by Justin Timberlake,
registered on the CopyrightChains blockchain with CopyrightID
0xb8dbfb5c053b6230275cfebbf1c2f74e4f7b265ecb89e672bb9e654129f7087a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11301019.
Recording identifiers
- ISRC
- USRC11301019
- Title
- Murder (feat. Jay-Z)
- Artist
- Justin Timberlake
- CopyrightID (CopyrightChains transaction hash)
0xb8dbfb5c053b6230275cfebbf1c2f74e4f7b265ecb89e672bb9e654129f7087a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:37f4567388c0d972ed5522a0c100aad23bc4a10790b911327ac3db607511fb6f- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11301019
- Bitcoin block existence check
- https://blockstream.info/api/block/953513