ISRC GBBGK7632901
Verified recording
GBBGK7632901 is “Sunflower Slow Drag” by Scott Joplin,
registered on the CopyrightChains blockchain with CopyrightID
0x67c0889f5d6aaed26227e21a09d920cdde3921afdf96abf24f705a5f2e3e0dd7 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/GBBGK7632901.
Recording identifiers
- ISRC
- GBBGK7632901
- Title
- Sunflower Slow Drag
- Artist
- Scott Joplin
- CopyrightID (CopyrightChains transaction hash)
0x67c0889f5d6aaed26227e21a09d920cdde3921afdf96abf24f705a5f2e3e0dd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8a98f958b26a7773fabf22d109864062be6960ebeceb8fe8f99225bcd29f78be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGK7632901
- Bitcoin block existence check
- https://blockstream.info/api/block/957118