ISRC TWA459024502
Verified recording
TWA459024502 is “滄海一聲笑” by 黃霑,
registered on the CopyrightChains blockchain with CopyrightID
0xdce7a841b64cb9f989652c0dda9b87261454d3594129fd1ab7a02eb523119700 and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459024502.
Recording identifiers
- ISRC
- TWA459024502
- Title
- 滄海一聲笑
- Artist
- 黃霑
- CopyrightID (CopyrightChains transaction hash)
0xdce7a841b64cb9f989652c0dda9b87261454d3594129fd1ab7a02eb523119700
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:c487a49547a92fdbc99ba21b61c37c4c1f05d5794025d52c95d9e86ac68d2a54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA459024502
- Bitcoin block existence check
- https://blockstream.info/api/block/959137