ISRC GBBBC2301560
Verified recording
GBBBC2301560 is “Someone to Watch Over Me (Arr. Firth for Piano) - From "Oh Kay!"” by George Gershwin,
registered on the CopyrightChains blockchain with CopyrightID
0xd6f0a994d4a8a3c5ebce2946358bf82fc95bd4faf862ad81fd5cf9db2e8465a7 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/GBBBC2301560.
Recording identifiers
- ISRC
- GBBBC2301560
- Title
- Someone to Watch Over Me (Arr. Firth for Piano) - From "Oh Kay!"
- Artist
- George Gershwin
- CopyrightID (CopyrightChains transaction hash)
0xd6f0a994d4a8a3c5ebce2946358bf82fc95bd4faf862ad81fd5cf9db2e8465a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a2d05aeddec8e202a14c9938f7aa0823ecda4a737db5bf3e93379f2949093d6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2301560
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Someone to Watch Over Me (Arr. Firth for Piano) - From "Oh Kay!" · Machine-readable JSON-LD