ISRC USBC10100882
Verified recording
USBC10100882 is “Heart of the Heartland” by Peter Ostroushko,
registered on the CopyrightChains blockchain with CopyrightID
0xd772422829dba7c011a88b2663e3a2af3cf7a90c561a9d8bbe34175069f27c70 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10100882.
Recording identifiers
- ISRC
- USBC10100882
- Title
- Heart of the Heartland
- Artist
- Peter Ostroushko
- CopyrightID (CopyrightChains transaction hash)
0xd772422829dba7c011a88b2663e3a2af3cf7a90c561a9d8bbe34175069f27c70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:d7a37b179dec11af5e1342ce5ee6fb7c8b98e102a5c01d3a84bd45bec4ca8991- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10100882
- Bitcoin block existence check
- https://blockstream.info/api/block/960173
Full record
Track page: Heart of the Heartland · Machine-readable JSON-LD