ISRC GBAYC8700740
Verified recording
GBAYC8700740 is “Show Boat, Act I, Scene 1: Ol' Man River” by Jerome Kern,
registered on the CopyrightChains blockchain with CopyrightID
0xf473141aaa054c92caea31002bb58e41ffbbfefd5bc88dd340fbc417883d1afe and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8700740.
Recording identifiers
- ISRC
- GBAYC8700740
- Title
- Show Boat, Act I, Scene 1: Ol' Man River
- Artist
- Jerome Kern
- CopyrightID (CopyrightChains transaction hash)
0xf473141aaa054c92caea31002bb58e41ffbbfefd5bc88dd340fbc417883d1afe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:1da35da1c870cebf9f31120f638674451cc926f280fc9686cf257b06cc983ff8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8700740
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Show Boat, Act I, Scene 1: Ol' Man River · Machine-readable JSON-LD