ISRC HKC841100126
Verified recording
HKC841100126 is “友共情 - Beautiful Day 2011演唱會” by Ekin Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0x916e9efca23b6f1fb63ca3414adfe3cba156ed7819cf3d112a8a891002471141 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC841100126.
Recording identifiers
- ISRC
- HKC841100126
- Title
- 友共情 - Beautiful Day 2011演唱會
- Artist
- Ekin Cheng
- CopyrightID (CopyrightChains transaction hash)
0x916e9efca23b6f1fb63ca3414adfe3cba156ed7819cf3d112a8a891002471141
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:dbae48d0617efdf7263701767e8c497780fdcdee5839848587a4f20791313d0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC841100126
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: 友共情 - Beautiful Day 2011演唱會 · Machine-readable JSON-LD