ISRC US4MK1800010
Verified recording
US4MK1800010 is “Free To Be Me - Album Mix” by Vincent Kwok,
registered on the CopyrightChains blockchain with CopyrightID
0x0ed4862710f9622b03e258d9b2aff1b8d3ff226702742d32e8dad3b140b5d6e1 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4MK1800010.
Recording identifiers
- ISRC
- US4MK1800010
- Title
- Free To Be Me - Album Mix
- Artist
- Vincent Kwok
- CopyrightID (CopyrightChains transaction hash)
0x0ed4862710f9622b03e258d9b2aff1b8d3ff226702742d32e8dad3b140b5d6e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:abf7aaa1fc65562e7a3ed1727db29ee5079cabffd9a1b0ce1b6b8df3fa7b07a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4MK1800010
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Free To Be Me - Album Mix · Machine-readable JSON-LD