ISRC CNUM72401018
Verified recording
CNUM72401018 is “国际歌 - 《中国之星》Live” by 刘欢,
registered on the CopyrightChains blockchain with CopyrightID
0xd3ba27add3d5ec6bf8925086e52b42d996bb83a0beabd7663f7ae40b0e725bbf and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72401018.
Recording identifiers
- ISRC
- CNUM72401018
- Title
- 国际歌 - 《中国之星》Live
- Artist
- 刘欢
- CopyrightID (CopyrightChains transaction hash)
0xd3ba27add3d5ec6bf8925086e52b42d996bb83a0beabd7663f7ae40b0e725bbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:82918613b7bf6f1e8bd9665d4e5abcf44f581bb410bdc7990ca12f41abcda0bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72401018
- Bitcoin block existence check
- https://blockstream.info/api/block/960348