ISRC GBAYC1502808
Verified recording
GBAYC1502808 is “Joplin: The Entertainer (Arr. Berthollet for 2 Violins and Piano)” by Scott Joplin,
registered on the CopyrightChains blockchain with CopyrightID
0x8218fbf08036083ed7739fae428a93c1c51aa1a5b79b0a0ef8b107cd0c106881 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502808.
Recording identifiers
- ISRC
- GBAYC1502808
- Title
- Joplin: The Entertainer (Arr. Berthollet for 2 Violins and Piano)
- Artist
- Scott Joplin
- CopyrightID (CopyrightChains transaction hash)
0x8218fbf08036083ed7739fae428a93c1c51aa1a5b79b0a0ef8b107cd0c106881
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:fdf06dce40d8bf9114dd466c00ad70f3af7368c50367b719c72f91775508f23e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1502808
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Joplin: The Entertainer (Arr. Berthollet for 2 Violins and Piano) · Machine-readable JSON-LD