ISRC CNUM72400901
Verified recording
CNUM72400901 is “都人 - Live” by 杨宗纬,
registered on the CopyrightChains blockchain with CopyrightID
0x57f508aec181c1638255f1db6a9b8d64f3a9da83cdd6e9e126efa320132df0e8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72400901.
Recording identifiers
- ISRC
- CNUM72400901
- Title
- 都人 - Live
- Artist
- 杨宗纬
- CopyrightID (CopyrightChains transaction hash)
0x57f508aec181c1638255f1db6a9b8d64f3a9da83cdd6e9e126efa320132df0e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d5e90610e3b3cdb98b6a09b05da85bf309551a2fe1c1bcc9e093d6df18cf8b89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72400901
- Bitcoin block existence check
- https://blockstream.info/api/block/953520