ISRC TWA450892202
Verified recording
TWA450892202 is “LaLaLa愛情密碼” by 卓文萱,
registered on the CopyrightChains blockchain with CopyrightID
0x229f280b0d9972c1585525c74fab9b480fc9d9a351013da141a8048055e13325 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450892202.
Recording identifiers
- ISRC
- TWA450892202
- Title
- LaLaLa愛情密碼
- Artist
- 卓文萱
- CopyrightID (CopyrightChains transaction hash)
0x229f280b0d9972c1585525c74fab9b480fc9d9a351013da141a8048055e13325
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5a770b0a5ab0b159b5d57cbc82e7bfd7674b609c2cb8e4ce23bae1a204426ea3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450892202
- Bitcoin block existence check
- https://blockstream.info/api/block/957118