ISRC HKD049701059
Verified recording
HKD049701059 is “不變” by Ekin Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0x0cd0ac00b6bf0cbbea8e66a0accef8ec883e275e3c72f3b9c56600ee86880c8c and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD049701059.
Recording identifiers
- ISRC
- HKD049701059
- Title
- 不變
- Artist
- Ekin Cheng
- CopyrightID (CopyrightChains transaction hash)
0x0cd0ac00b6bf0cbbea8e66a0accef8ec883e275e3c72f3b9c56600ee86880c8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:651127df0a786b6ca0a310e82a841c221959fac250efc7d736799e65a49bfbdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD049701059
- Bitcoin block existence check
- https://blockstream.info/api/block/960468