ISRC TWUM72000009
Verified recording
TWUM72000009 is “畢業哥” by 林孟辰,
registered on the CopyrightChains blockchain with CopyrightID
0x0b4842cf63dd1d62d9b7a4e476ea1b24f683119ba7b884b9351fc6a8d2cf6d96 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWUM72000009.
Recording identifiers
- ISRC
- TWUM72000009
- Title
- 畢業哥
- Artist
- 林孟辰
- CopyrightID (CopyrightChains transaction hash)
0x0b4842cf63dd1d62d9b7a4e476ea1b24f683119ba7b884b9351fc6a8d2cf6d96
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:beddd3e79b0b922a7c85952048be5a600c7db746d8dbb1c44685c05bfc4b02e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWUM72000009
- Bitcoin block existence check
- https://blockstream.info/api/block/960448