ISRC USCXG1501404
Verified recording
USCXG1501404 is “At the Jazz Band Ball” by Muggsy Spanier And His Ragtime Band,
registered on the CopyrightChains blockchain with CopyrightID
0x0750d925aee5bb6b412de97747eb9000d039734b9f899c45c16617aaa53dfc5e and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCXG1501404.
Recording identifiers
- ISRC
- USCXG1501404
- Title
- At the Jazz Band Ball
- Artist
- Muggsy Spanier And His Ragtime Band
- CopyrightID (CopyrightChains transaction hash)
0x0750d925aee5bb6b412de97747eb9000d039734b9f899c45c16617aaa53dfc5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:77ee3496cb25a866cd2bbce1167728ae7f81de72d94f23062ce0721f69349dd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCXG1501404
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: At the Jazz Band Ball · Machine-readable JSON-LD