ISRC HKG732299839
Verified recording
HKG732299839 is “Intro-Before” by 李伟菘,
registered on the CopyrightChains blockchain with CopyrightID
0x2493244250ba7b345acac68c1a3597e7d853c09f88a1366eb0f67f79e584e393 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732299839.
Recording identifiers
- ISRC
- HKG732299839
- Title
- Intro-Before
- Artist
- 李伟菘
- CopyrightID (CopyrightChains transaction hash)
0x2493244250ba7b345acac68c1a3597e7d853c09f88a1366eb0f67f79e584e393
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:1a3c68b4e51616a3c1289f0afaa3cca6f6efc9fa42296fc5e9a70835eadc4519- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732299839
- Bitcoin block existence check
- https://blockstream.info/api/block/960463