ISRC TWA472209014
Verified recording
TWA472209014 is “鬧鈴與愛歌 (feat. 韋禮安)” by Kumachan,
registered on the CopyrightChains blockchain with CopyrightID
0x728627593bd3023334f088be38e700290832969b711f363c10b9841c852755bb and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA472209014.
Recording identifiers
- ISRC
- TWA472209014
- Title
- 鬧鈴與愛歌 (feat. 韋禮安)
- Artist
- Kumachan
- CopyrightID (CopyrightChains transaction hash)
0x728627593bd3023334f088be38e700290832969b711f363c10b9841c852755bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:dbb0800db60819bfd004190b9ba2526b75ba0e59ac105eb7bce22872fa0eac0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA472209014
- Bitcoin block existence check
- https://blockstream.info/api/block/953520