ISRC HKG732497225
Verified recording
HKG732497225 is “What Are You Doing - Chinese Version of Laffy Taffy” by Esther Yu,
registered on the CopyrightChains blockchain with CopyrightID
0x0638646fb6d04b888ee5260661934a645efa008b6e4c22a4a4b4cd709248b424 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732497225.
Recording identifiers
- ISRC
- HKG732497225
- Title
- What Are You Doing - Chinese Version of Laffy Taffy
- Artist
- Esther Yu
- CopyrightID (CopyrightChains transaction hash)
0x0638646fb6d04b888ee5260661934a645efa008b6e4c22a4a4b4cd709248b424
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:551de828f17f61deeaff2c0f923d0a9925380b110c807d89b24beffc3fa8d34c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732497225
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: What Are You Doing - Chinese Version of Laffy Taffy · Machine-readable JSON-LD