ISRC USUM71816023
Verified recording
USUM71816023 is “Workin Out” by JID,
registered on the CopyrightChains blockchain with CopyrightID
0x2c9ba04186e5f21360883b2edee0898cb606d9efb66e9c8c1bba59a8bb4af46c 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/USUM71816023.
Recording identifiers
- ISRC
- USUM71816023
- Title
- Workin Out
- Artist
- JID
- CopyrightID (CopyrightChains transaction hash)
0x2c9ba04186e5f21360883b2edee0898cb606d9efb66e9c8c1bba59a8bb4af46c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:da0458cf6e1f9ac4b0c0f51b1a7043c09acf2bab977886aa943360dd33d3783c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71816023
- Bitcoin block existence check
- https://blockstream.info/api/block/953513