ISRC USUM71710017
Verified recording
USUM71710017 is “Closer To The Heart - Live At Hammersmith Odeon - February 20, 1978” by Rush,
registered on the CopyrightChains blockchain with CopyrightID
0xab4e905595ba5e2a50508d46d829fc8967a4bb59d117e030116dc0d63c528f0f 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/USUM71710017.
Recording identifiers
- ISRC
- USUM71710017
- Title
- Closer To The Heart - Live At Hammersmith Odeon - February 20, 1978
- Artist
- Rush
- CopyrightID (CopyrightChains transaction hash)
0xab4e905595ba5e2a50508d46d829fc8967a4bb59d117e030116dc0d63c528f0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8ab542bf2222a7d5b28ca9c85b185b84d3ccb9bc13598e56274f37a3d02c47cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71710017
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Closer To The Heart - Live At Hammersmith Odeon - February 20, 1978 · Machine-readable JSON-LD