ISRC TWI441000221
Verified recording
TWI441000221 is “小小 - Live” by Penny Tai,
registered on the CopyrightChains blockchain with CopyrightID
0x8f7776673c868a68e9e01ed3a75adf4d6ea697836b385694487fbeb9d1507582 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWI441000221.
Recording identifiers
- ISRC
- TWI441000221
- Title
- 小小 - Live
- Artist
- Penny Tai
- CopyrightID (CopyrightChains transaction hash)
0x8f7776673c868a68e9e01ed3a75adf4d6ea697836b385694487fbeb9d1507582
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:d63316083660f5f9a7622dd9129adc981814822ccfba32beaf93fc5ea14cc2f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWI441000221
- Bitcoin block existence check
- https://blockstream.info/api/block/960105