ISRC USCXG1200139
Verified recording
USCXG1200139 is “Emperor Norton's Hunch” by Lu Watters & His Yerba Buena Jazz Band,
registered on the CopyrightChains blockchain with CopyrightID
0x6fcca103b6435890308993a6c198b151ecad9d225e0c8076c52521bd6d02b7a4 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCXG1200139.
Recording identifiers
- ISRC
- USCXG1200139
- Title
- Emperor Norton's Hunch
- Artist
- Lu Watters & His Yerba Buena Jazz Band
- CopyrightID (CopyrightChains transaction hash)
0x6fcca103b6435890308993a6c198b151ecad9d225e0c8076c52521bd6d02b7a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:9ec6e337a6d1ec4aebbc313e7b06399f6c5de2426b7446d65a0872529eb35099- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCXG1200139
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Emperor Norton's Hunch · Machine-readable JSON-LD