ISRC HKA610300149
Verified recording
HKA610300149 is “Li Chang (Radio Edit)” by Olivier Toussaint,
registered on the CopyrightChains blockchain with CopyrightID
0x02216a8338c2f1d43c95cf844cda058e1d33b7de5df9c6be415598e08c8d3fa2 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610300149.
Recording identifiers
- ISRC
- HKA610300149
- Title
- Li Chang (Radio Edit)
- Artist
- Olivier Toussaint
- CopyrightID (CopyrightChains transaction hash)
0x02216a8338c2f1d43c95cf844cda058e1d33b7de5df9c6be415598e08c8d3fa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:162df5c814381734cda72a94a57506ec3fb5916ce4886db825b1eb2fd7d2e14a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610300149
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Li Chang (Radio Edit) · Machine-readable JSON-LD