ISRC USC4R0506588
Verified recording
USC4R0506588 is “A Beautiful Friendship - Live At The Concord Summer Festival At The Concord Pavilion, Concord, CA” by The Hanna-Fontana Band,
registered on the CopyrightChains blockchain with CopyrightID
0x723d211b100dc6fe0e8f0bbcea2b70aa9cc9bfeb37678ad7a9862cf55e17595e and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0506588.
Recording identifiers
- ISRC
- USC4R0506588
- Title
- A Beautiful Friendship - Live At The Concord Summer Festival At The Concord Pavilion, Concord, CA
- Artist
- The Hanna-Fontana Band
- CopyrightID (CopyrightChains transaction hash)
0x723d211b100dc6fe0e8f0bbcea2b70aa9cc9bfeb37678ad7a9862cf55e17595e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:621fc168987571474c4ce951cc92dfabf7ec990b398233ca80b729f3f7f0f9cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0506588
- Bitcoin block existence check
- https://blockstream.info/api/block/960259
Full record
Track page: A Beautiful Friendship - Live At The Concord Summer Festival At The Concord Pavilion, Concord, CA · Machine-readable JSON-LD