ISRC TWI441000107
Verified recording
TWI441000107 is “遺憾 - Live” by Penny Tai,
registered on the CopyrightChains blockchain with CopyrightID
0x149cc1612526d5b8c59db829f92932e46e5318b4d29ee992854cf6fdfacef12f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWI441000107.
Recording identifiers
- ISRC
- TWI441000107
- Title
- 遺憾 - Live
- Artist
- Penny Tai
- CopyrightID (CopyrightChains transaction hash)
0x149cc1612526d5b8c59db829f92932e46e5318b4d29ee992854cf6fdfacef12f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b7fd2b9ccf77c3e69b1015f09c36310ff1e98772e594da85e28b524b00d79625- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWI441000107
- Bitcoin block existence check
- https://blockstream.info/api/block/956304