ISRC TWA450430171
Verified recording
TWA450430171 is “聽不到” by Mayday,
registered on the CopyrightChains blockchain with CopyrightID
0x92d01964d5a8832434b41ea4f4e199081c3b86b2bb68e1b0e3d753efd586af54 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450430171.
Recording identifiers
- ISRC
- TWA450430171
- Title
- 聽不到
- Artist
- Mayday
- CopyrightID (CopyrightChains transaction hash)
0x92d01964d5a8832434b41ea4f4e199081c3b86b2bb68e1b0e3d753efd586af54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:4266458375b10cf43a3b8f61457d4c50ddcc617b8dea655103983aa02bb96565- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450430171
- Bitcoin block existence check
- https://blockstream.info/api/block/960410