ISRC GBAYC1800875
Verified recording
GBAYC1800875 is “Gershwin / Arr Shaw: Porgy and Bess: Summertime” by George Gershwin,
registered on the CopyrightChains blockchain with CopyrightID
0xea354e446396e1676804dde1d3841a68fab540de32e6753cc156b17a3c7483f2 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800875.
Recording identifiers
- ISRC
- GBAYC1800875
- Title
- Gershwin / Arr Shaw: Porgy and Bess: Summertime
- Artist
- George Gershwin
- CopyrightID (CopyrightChains transaction hash)
0xea354e446396e1676804dde1d3841a68fab540de32e6753cc156b17a3c7483f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:e361a8772079a78e30fc09b6d9c97799807ae1b22376c3c41561194e9eb2b655- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800875
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Gershwin / Arr Shaw: Porgy and Bess: Summertime · Machine-readable JSON-LD