ISRC HKB129703038
Verified recording
HKB129703038 is “變” by Cass Phang,
registered on the CopyrightChains blockchain with CopyrightID
0x2f833cd7510bb1c55d88b1b2a6b26abd7cd625f178edfb3454976ba756719e24 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB129703038.
Recording identifiers
- ISRC
- HKB129703038
- Title
- 變
- Artist
- Cass Phang
- CopyrightID (CopyrightChains transaction hash)
0x2f833cd7510bb1c55d88b1b2a6b26abd7cd625f178edfb3454976ba756719e24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:eb3fdd0e7544b05b285191f7212f39c8c787bcd177cdc41a8dc4535628e0719f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKB129703038
- Bitcoin block existence check
- https://blockstream.info/api/block/960298