ISRC USRC17708360
Verified recording
USRC17708360 is “Sara Smile - Live at Hersheypark Arena, Philadelphia, PA - December 1977” by Daryl Hall & John Oates,
registered on the CopyrightChains blockchain with CopyrightID
0x1f9778790cd9bee1fb0a3faabee498bd9c2931b9c13c8955df83b9dc6099496c 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/USRC17708360.
Recording identifiers
- ISRC
- USRC17708360
- Title
- Sara Smile - Live at Hersheypark Arena, Philadelphia, PA - December 1977
- Artist
- Daryl Hall & John Oates
- CopyrightID (CopyrightChains transaction hash)
0x1f9778790cd9bee1fb0a3faabee498bd9c2931b9c13c8955df83b9dc6099496c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:43499736b30a552fedff58430a237879a80f92dff7e8988f190b70a280b4270f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC17708360
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sara Smile - Live at Hersheypark Arena, Philadelphia, PA - December 1977 · Machine-readable JSON-LD