ISRC USNLR2000730
Verified recording
USNLR2000730 is “I've Got One Big Answer” by Jefferson Friedman,
registered on the CopyrightChains blockchain with CopyrightID
0xc3f08e7e54bf4db50c1444731c54ce84d232a17c29c7d380e8548ddf4585a66c and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2000730.
Recording identifiers
- ISRC
- USNLR2000730
- Title
- I've Got One Big Answer
- Artist
- Jefferson Friedman
- CopyrightID (CopyrightChains transaction hash)
0xc3f08e7e54bf4db50c1444731c54ce84d232a17c29c7d380e8548ddf4585a66c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:9458333f09ee691d1b5b0f82fbb490abfb9253f88af213ed9b6236ff21c5b602- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2000730
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: I've Got One Big Answer · Machine-readable JSON-LD