ISRC TWA550119101
Verified recording
TWA550119101 is “快樂為主” by 許慧欣,
registered on the CopyrightChains blockchain with CopyrightID
0x9d8310c9677b2f0f9966f7b268f4bfd707f832222352fe236f96fe2b7df80bf0 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA550119101.
Recording identifiers
- ISRC
- TWA550119101
- Title
- 快樂為主
- Artist
- 許慧欣
- CopyrightID (CopyrightChains transaction hash)
0x9d8310c9677b2f0f9966f7b268f4bfd707f832222352fe236f96fe2b7df80bf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:69ce6ceb46fac17f30f8db65d589234314b9f8b409f87cfb597a414d78afd521- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA550119101
- Bitcoin block existence check
- https://blockstream.info/api/block/960397