ISRC TWA452212609
Verified recording
TWA452212609 is “有心人” by Gary Chaw,
registered on the CopyrightChains blockchain with CopyrightID
0xe20be54fcf0b5cb95c98026b1c927e2feb6b1c3867ad0c485ad6eb7a570815ae and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA452212609.
Recording identifiers
- ISRC
- TWA452212609
- Title
- 有心人
- Artist
- Gary Chaw
- CopyrightID (CopyrightChains transaction hash)
0xe20be54fcf0b5cb95c98026b1c927e2feb6b1c3867ad0c485ad6eb7a570815ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:500b02b08ad47b0a052177282af7061543a48eb5cc256f4e0ef9f1adb641c3af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA452212609
- Bitcoin block existence check
- https://blockstream.info/api/block/960370