ISRC USAR20500131
Verified recording
USAR20500131 is “By Myself” by Arthur Schwartz,
registered on the CopyrightChains blockchain with CopyrightID
0xeb58ccc6d3b3bd7141c2cd6fa47a529577e064ccc719e46ef1ce9daf0db70223 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR20500131.
Recording identifiers
- ISRC
- USAR20500131
- Title
- By Myself
- Artist
- Arthur Schwartz
- CopyrightID (CopyrightChains transaction hash)
0xeb58ccc6d3b3bd7141c2cd6fa47a529577e064ccc719e46ef1ce9daf0db70223
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a1a3c3542c7d2510b733b95d0fa64a746eaa6ca50b93541ffb27fcb26007a6a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR20500131
- Bitcoin block existence check
- https://blockstream.info/api/block/957118