ISRC USGR10201063
Verified recording
USGR10201063 is “Tight - Live At Bradshaw's Great American Music Hall, San Francisco/1979” by Betty Carter,
registered on the CopyrightChains blockchain with CopyrightID
0xa283676a6c04345e7b157fa21a16d7c8cb57e37954df0b3932df57bb2547981d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10201063.
Recording identifiers
- ISRC
- USGR10201063
- Title
- Tight - Live At Bradshaw's Great American Music Hall, San Francisco/1979
- Artist
- Betty Carter
- CopyrightID (CopyrightChains transaction hash)
0xa283676a6c04345e7b157fa21a16d7c8cb57e37954df0b3932df57bb2547981d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3cf5d00a868e62c78e14b17e483b06cbd520f376d0c6de469a0818eac372563f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10201063
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Tight - Live At Bradshaw's Great American Music Hall, San Francisco/1979 · Machine-readable JSON-LD