ISRC USNE90803508
Verified recording
USNE90803508 is “Bethena, Ragtime Waltz” by Scott Joplin,
registered on the CopyrightChains blockchain with CopyrightID
0x879e0ac2af7031206eb3b5584cac7d124c1336dbc3f42d528905b3f9777ec09c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNE90803508.
Recording identifiers
- ISRC
- USNE90803508
- Title
- Bethena, Ragtime Waltz
- Artist
- Scott Joplin
- CopyrightID (CopyrightChains transaction hash)
0x879e0ac2af7031206eb3b5584cac7d124c1336dbc3f42d528905b3f9777ec09c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:c766ff92511d719ad055f89436f13bcad68d846e3b42f21df44ef957ec11577f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNE90803508
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Bethena, Ragtime Waltz · Machine-readable JSON-LD