ISRC USLS50909511
Verified recording
USLS50909511 is “Back To Back” by Collins Pennie,
registered on the CopyrightChains blockchain with CopyrightID
0x2bc2bbeae61c117e221f550b68f7aaaf1329ebe81596fe09bb7c5d6e19dfa399 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS50909511.
Recording identifiers
- ISRC
- USLS50909511
- Title
- Back To Back
- Artist
- Collins Pennie
- CopyrightID (CopyrightChains transaction hash)
0x2bc2bbeae61c117e221f550b68f7aaaf1329ebe81596fe09bb7c5d6e19dfa399
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:8500fe59616e814083139a445f66dae4ef6b032c8aada97225f268f0cfa9af72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS50909511
- Bitcoin block existence check
- https://blockstream.info/api/block/960160