ISRC TWX259502085
Verified recording
TWX259502085 is “蝶戀 - CD音軌版” by 林坤信,
registered on the CopyrightChains blockchain with CopyrightID
0x4d1b0db2a07b351b61a326e17fb9fa88773173c7c49e1b55bc3e227aaa61e44a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX259502085.
Recording identifiers
- ISRC
- TWX259502085
- Title
- 蝶戀 - CD音軌版
- Artist
- 林坤信
- CopyrightID (CopyrightChains transaction hash)
0x4d1b0db2a07b351b61a326e17fb9fa88773173c7c49e1b55bc3e227aaa61e44a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3f1dddc5541f6c620227094f4cca7eb2d2c4108056bd475673625aa5bb838467- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX259502085
- Bitcoin block existence check
- https://blockstream.info/api/block/957120