ISRC HKI490042103
Verified recording
HKI490042103 is “大懶堂” by LMF,
registered on the CopyrightChains blockchain with CopyrightID
0x4d5667344dcbecf05364f640975815077b744db86161e489898afc977770a4fc and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI490042103.
Recording identifiers
- ISRC
- HKI490042103
- Title
- 大懶堂
- Artist
- LMF
- CopyrightID (CopyrightChains transaction hash)
0x4d5667344dcbecf05364f640975815077b744db86161e489898afc977770a4fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:7eaac537d986f25eb008a71b7380d5f491b6c9b4c1a588aea8bbd301bab60d59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI490042103
- Bitcoin block existence check
- https://blockstream.info/api/block/960106