ISRC USLJT1100001
Verified recording
USLJT1100001 is “Subsun” by Dr. Toast,
registered on the CopyrightChains blockchain with CopyrightID
0x2aa1d9d945acde6ec921315f8fd238a29d4fa8bc3ea9670d0fdaec9ed15a19e7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLJT1100001.
Recording identifiers
- ISRC
- USLJT1100001
- Title
- Subsun
- Artist
- Dr. Toast
- CopyrightID (CopyrightChains transaction hash)
0x2aa1d9d945acde6ec921315f8fd238a29d4fa8bc3ea9670d0fdaec9ed15a19e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:73c30447b59de264a2488f610a248aaf1bd3eccecb1478cd5b1571df9959c73d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLJT1100001
- Bitcoin block existence check
- https://blockstream.info/api/block/956304