ISRC HKD012489883
Verified recording
HKD012489883 is “四点的海棠花未眠 - Live版伴奏” by 楊坤,
registered on the CopyrightChains blockchain with CopyrightID
0x61c723ae36a1d4a2529d2d9c16931c17d3f9140cfe10f73b9f71d6da5863e25c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012489883.
Recording identifiers
- ISRC
- HKD012489883
- Title
- 四点的海棠花未眠 - Live版伴奏
- Artist
- 楊坤
- CopyrightID (CopyrightChains transaction hash)
0x61c723ae36a1d4a2529d2d9c16931c17d3f9140cfe10f73b9f71d6da5863e25c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:855af591356444e82d02cb0627204eab0f445ba157ce2a709c965e1a7af28ed5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012489883
- Bitcoin block existence check
- https://blockstream.info/api/block/956304