ISRC USC4R1906515
Verified recording
USC4R1906515 is “Runner” by Mike Stern,
registered on the CopyrightChains blockchain with CopyrightID
0x8a75c2a8aa2d30ca5cd3b6e28a6b7a2d833dc7a30f368ac233e22b8217164ff3 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/USC4R1906515.
Recording identifiers
- ISRC
- USC4R1906515
- Title
- Runner
- Artist
- Mike Stern
- CopyrightID (CopyrightChains transaction hash)
0x8a75c2a8aa2d30ca5cd3b6e28a6b7a2d833dc7a30f368ac233e22b8217164ff3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:53bc95b6c2caa75137335ecaf5969a4b56cd5dbe5858942d82d8ebfa354583c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1906515
- Bitcoin block existence check
- https://blockstream.info/api/block/956304