ISRC USUG12001669
Verified recording
USUG12001669 is “Coffin” by Lil Yachty,
registered on the CopyrightChains blockchain with CopyrightID
0xb54b41894ada06cab4e9e1cf9b27c1b32f5f03a1e63dd794c2bda1ccb83bcc45 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/USUG12001669.
Recording identifiers
- ISRC
- USUG12001669
- Title
- Coffin
- Artist
- Lil Yachty
- CopyrightID (CopyrightChains transaction hash)
0xb54b41894ada06cab4e9e1cf9b27c1b32f5f03a1e63dd794c2bda1ccb83bcc45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:837c57c6a5f7b0651e5043d38c04ebf36c3c0faf63a24e773a3a2742848c8a6b- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUG12001669
- Bitcoin block existence check
- https://blockstream.info/api/block/953513