ISRC USUR10400609
Verified recording
USUR10400609 is “Lean Back” by Terror Squad,
registered on the CopyrightChains blockchain with CopyrightID
0xc1893af1c293f52a5b0a55788cc8f11b28ea5f5d2d84a85f9596b566b856653c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR10400609.
Recording identifiers
- ISRC
- USUR10400609
- Title
- Lean Back
- Artist
- Terror Squad
- CopyrightID (CopyrightChains transaction hash)
0xc1893af1c293f52a5b0a55788cc8f11b28ea5f5d2d84a85f9596b566b856653c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:8d801a3adc17b17f9f7dd21101a45a5d52ba073a618b947b79aa573844c8f2bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR10400609
- Bitcoin block existence check
- https://blockstream.info/api/block/953520