ISRC TWU711904698
Verified recording
TWU711904698 is “他們的兒歌” by 左小祖咒,
registered on the CopyrightChains blockchain with CopyrightID
0x8983128665be751dfaf27e4904d2b340e140114a12285c31fb8dbc4a5ffb8c84 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU711904698.
Recording identifiers
- ISRC
- TWU711904698
- Title
- 他們的兒歌
- Artist
- 左小祖咒
- CopyrightID (CopyrightChains transaction hash)
0x8983128665be751dfaf27e4904d2b340e140114a12285c31fb8dbc4a5ffb8c84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:eed879cf2dff102db200b3bb1a628146124db9dc1a46d8e4bd667e447fe0afbb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU711904698
- Bitcoin block existence check
- https://blockstream.info/api/block/960455