ISRC HKUM71600483
Verified recording
HKUM71600483 is “紀念日” by Kelly Chen,
registered on the CopyrightChains blockchain with CopyrightID
0x2ec32e221e57cd589d6a28da16baac3e92ce05319721cb19dcb2ff726db773ba and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600483.
Recording identifiers
- ISRC
- HKUM71600483
- Title
- 紀念日
- Artist
- Kelly Chen
- CopyrightID (CopyrightChains transaction hash)
0x2ec32e221e57cd589d6a28da16baac3e92ce05319721cb19dcb2ff726db773ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:cf3ad9df73ed96b5ccf88dc2ff430b4cef9391d2c76f46d00caaa7dc529bf7ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600483
- Bitcoin block existence check
- https://blockstream.info/api/block/960121