ISRC CNUM71800104

Verified recording

CNUM71800104 is “舞步” by Tanya Chua, registered on the CopyrightChains blockchain with CopyrightID 0x8dcdd60482e034ea610dc6163880f08d2f4b275fe3ad4d4c08feb8d7b1e6f8ca 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/CNUM71800104.

Recording identifiers

ISRC
CNUM71800104
Title
舞步
Artist
Tanya Chua
CopyrightID (CopyrightChains transaction hash)
0x8dcdd60482e034ea610dc6163880f08d2f4b275fe3ad4d4c08feb8d7b1e6f8ca

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09+00:00
Bitcoin block
953520
Canonical record hash
sha256:51d7ba74ac003bc2b13b4c40a9f05177f816d1313b0f7f9e64cc9e4e67ec28fe
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM71800104
Bitcoin block existence check
https://blockstream.info/api/block/953520

Full record

Track page: 舞步 · Machine-readable JSON-LD