ISRC US3M51428618
Verified recording
US3M51428618 is “Good Job - He Was a Beautiful Player” by J.K. Simmons,
registered on the CopyrightChains blockchain with CopyrightID
0xa3baa2ef67e2165eda631fc7f5477c90930dba8c59a3eaf0b376518a148fd01b and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M51428618.
Recording identifiers
- ISRC
- US3M51428618
- Title
- Good Job - He Was a Beautiful Player
- Artist
- J.K. Simmons
- CopyrightID (CopyrightChains transaction hash)
0xa3baa2ef67e2165eda631fc7f5477c90930dba8c59a3eaf0b376518a148fd01b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:0da25296901e26a68be08f0594d3b9af34f73edf2122fdf4ee5a0ce7862896dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M51428618
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Good Job - He Was a Beautiful Player · Machine-readable JSON-LD