ISRC HKI190645809
Verified recording
HKI190645809 is “Great Collision March: The Crush Collision March” by Scott Joplin,
registered on the CopyrightChains blockchain with CopyrightID
0xd6a024bfc4f2772326414c3373b7f5f96308f5f6b13645b82bbb4ae12c6aff99 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190645809.
Recording identifiers
- ISRC
- HKI190645809
- Title
- Great Collision March: The Crush Collision March
- Artist
- Scott Joplin
- CopyrightID (CopyrightChains transaction hash)
0xd6a024bfc4f2772326414c3373b7f5f96308f5f6b13645b82bbb4ae12c6aff99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:48c72840ce14ea58a586d2da5d6982e37c0d203960e341b1f27651f0fd729038- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190645809
- Bitcoin block existence check
- https://blockstream.info/api/block/960175
Full record
Track page: Great Collision March: The Crush Collision March · Machine-readable JSON-LD