ISRC USUYG1107545
Verified recording
USUYG1107545 is “Ex Calling” by 6LACK,
registered on the CopyrightChains blockchain with CopyrightID
0x738d2eefbebe038d963d64d2096c653ed1b9001905bd1d4d8fd94e168a194bfa 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/USUYG1107545.
Recording identifiers
- ISRC
- USUYG1107545
- Title
- Ex Calling
- Artist
- 6LACK
- CopyrightID (CopyrightChains transaction hash)
0x738d2eefbebe038d963d64d2096c653ed1b9001905bd1d4d8fd94e168a194bfa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0abfffc90b775cb52ef24ee21bc76c80e87e8b95bd43db5dba75b8d04f1333d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1107545
- Bitcoin block existence check
- https://blockstream.info/api/block/953513