ISRC US38Y1934808

Verified recording

US38Y1934808 is “jill/jack” by Moses Sumney, registered on the CopyrightChains blockchain with CopyrightID 0x583feacac9fe326f50507f9e94ff27d3b75c0ca00427d2dc2569e71fafabe655 and independently timestamped in Bitcoin block 956302 on 2026-07-02. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y1934808.

Recording identifiers

ISRC
US38Y1934808
Title
jill/jack
Artist
Moses Sumney
CopyrightID (CopyrightChains transaction hash)
0x583feacac9fe326f50507f9e94ff27d3b75c0ca00427d2dc2569e71fafabe655

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09+00:00
Bitcoin block
956302
Canonical record hash
sha256:c771d02bd561715bc9e624e2581e27b4e0b5dd86f1a8c2fc0afb8d3373ae1cdc
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y1934808
Bitcoin block existence check
https://blockstream.info/api/block/956302

Full record

Track page: jill/jack · Machine-readable JSON-LD