ISRC USA4N1301316
Verified recording
USA4N1301316 is “What Star Is This” by Charles Coffin,
registered on the CopyrightChains blockchain with CopyrightID
0x551145a8db8ae5e2e4012a7a564ea5a2251dfd476458cfcff8d45f04deaa6f3f and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301316.
Recording identifiers
- ISRC
- USA4N1301316
- Title
- What Star Is This
- Artist
- Charles Coffin
- CopyrightID (CopyrightChains transaction hash)
0x551145a8db8ae5e2e4012a7a564ea5a2251dfd476458cfcff8d45f04deaa6f3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:682f0764a65a702bb453984267d72a97fe45a5d8ae518c378cd9bd2d93a943f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1301316
- Bitcoin block existence check
- https://blockstream.info/api/block/960403