ISRC USANG2040879
Verified recording
USANG2040879 is “leaving for now” by upper class,
registered on the CopyrightChains blockchain with CopyrightID
0xe6702b5c1f41fe06ac351a60e20a210aed993c8fd0c9a28fd1565de529b6b222 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2040879.
Recording identifiers
- ISRC
- USANG2040879
- Title
- leaving for now
- Artist
- upper class
- CopyrightID (CopyrightChains transaction hash)
0xe6702b5c1f41fe06ac351a60e20a210aed993c8fd0c9a28fd1565de529b6b222
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:40f61fff80210b085f4ac01c4e727986a56a43b73248e925adb1aad026faaaa1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2040879
- Bitcoin block existence check
- https://blockstream.info/api/block/960138