ISRC USHR12448064
Verified recording
USHR12448064 is “Street Attack” by Jon Opstad,
registered on the CopyrightChains blockchain with CopyrightID
0xf22c40f3f3e388e7785c83d6a5fb9a8ab761c2ba3ec204c2b6b950dad26b0f74 and independently timestamped
in Bitcoin block 960179 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12448064.
Recording identifiers
- ISRC
- USHR12448064
- Title
- Street Attack
- Artist
- Jon Opstad
- CopyrightID (CopyrightChains transaction hash)
0xf22c40f3f3e388e7785c83d6a5fb9a8ab761c2ba3ec204c2b6b950dad26b0f74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:39:11+00:00
- Bitcoin block
- 960179
- Canonical record hash
sha256:12ae0e02e5d6d02924c3765e46b94f9f04a87c8d3077d99b26e33e9fa66d1030- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12448064
- Bitcoin block existence check
- https://blockstream.info/api/block/960179