ISRC USSM12001870
Verified recording
USSM12001870 is “Perkys Calling” by Future,
registered on the CopyrightChains blockchain with CopyrightID
0x756e5bd01fbbf3ac2801fee53fff17c6f7e1ee5d623c3ca4e539da7c37e889ca 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/USSM12001870.
Recording identifiers
- ISRC
- USSM12001870
- Title
- Perkys Calling
- Artist
- Future
- CopyrightID (CopyrightChains transaction hash)
0x756e5bd01fbbf3ac2801fee53fff17c6f7e1ee5d623c3ca4e539da7c37e889ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:820bf3adef19fe56814ce2bfb415b33c9ca46d622c76fa5989e60f6ecb139c4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12001870
- Bitcoin block existence check
- https://blockstream.info/api/block/953513