ISRC HKG732281519
Verified recording
HKG732281519 is “一个歌手的情书 - Live” by 周三,
registered on the CopyrightChains blockchain with CopyrightID
0xc9833a5ea79deeca7418a376f9c2abdb0bc1e34cbc70c89d6bbe7d2924cae702 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732281519.
Recording identifiers
- ISRC
- HKG732281519
- Title
- 一个歌手的情书 - Live
- Artist
- 周三
- CopyrightID (CopyrightChains transaction hash)
0xc9833a5ea79deeca7418a376f9c2abdb0bc1e34cbc70c89d6bbe7d2924cae702
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:427e09595b51de3c332f934dfd78c14eb3c2ecb3f34764737ad53878e0b8d90e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732281519
- Bitcoin block existence check
- https://blockstream.info/api/block/957118