ISRC HKG732272540
Verified recording
HKG732272540 is “Free Me” by KEY.L刘聪,
registered on the CopyrightChains blockchain with CopyrightID
0x5c74cd6d220b57a4f8f94814d5e1b7b251bd339f04dbf2ad670df546a712183a and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732272540.
Recording identifiers
- ISRC
- HKG732272540
- Title
- Free Me
- Artist
- KEY.L刘聪
- CopyrightID (CopyrightChains transaction hash)
0x5c74cd6d220b57a4f8f94814d5e1b7b251bd339f04dbf2ad670df546a712183a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:222ec5d92cd61e39c8efc12fd3408be806b6cceeaa55c3f284b5a061baa7dc5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732272540
- Bitcoin block existence check
- https://blockstream.info/api/block/960105