ISRC HKG631876009
Verified recording
HKG631876009 is “遊子恨” by Adam Cheng,
registered on the CopyrightChains blockchain with CopyrightID
0x539ac88d11bdc4ae34242496ecdfcf55b4d2dde1a8f05f6eade3d73df60f340c and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631876009.
Recording identifiers
- ISRC
- HKG631876009
- Title
- 遊子恨
- Artist
- Adam Cheng
- CopyrightID (CopyrightChains transaction hash)
0x539ac88d11bdc4ae34242496ecdfcf55b4d2dde1a8f05f6eade3d73df60f340c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:1a4adb4739c5bbf3baf2bc9fb12a892f4c5412b6e9e3970d70c7ea4e34b393e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG631876009
- Bitcoin block existence check
- https://blockstream.info/api/block/960500