ISRC HKUM71800254
Verified recording
HKUM71800254 is “光” by Ellen Loo,
registered on the CopyrightChains blockchain with CopyrightID
0xc6cd1c84eed045166110f189a2513dc5eb2eb20a18b72f561f10c508b5352217 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/HKUM71800254.
Recording identifiers
- ISRC
- HKUM71800254
- Title
- 光
- Artist
- Ellen Loo
- CopyrightID (CopyrightChains transaction hash)
0xc6cd1c84eed045166110f189a2513dc5eb2eb20a18b72f561f10c508b5352217
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:11838268386fe872ab86f340ba9f2cb9313ad5691e9333a0c16384e14c33b017- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71800254
- Bitcoin block existence check
- https://blockstream.info/api/block/953520