ISRC TWX250302003
Verified recording
TWX250302003 is “玉滿堂 - 變奏” by 呂聖斐,
registered on the CopyrightChains blockchain with CopyrightID
0x2dba3687a9f1e8c9cb5cc0f6174ae4260d1bf7bef224151d9ca9cb7c58dc87c1 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX250302003.
Recording identifiers
- ISRC
- TWX250302003
- Title
- 玉滿堂 - 變奏
- Artist
- 呂聖斐
- CopyrightID (CopyrightChains transaction hash)
0x2dba3687a9f1e8c9cb5cc0f6174ae4260d1bf7bef224151d9ca9cb7c58dc87c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:49b91f1ae974176c6d6333a4c7dc0952198e73957f118c8653ff30fb2794239f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX250302003
- Bitcoin block existence check
- https://blockstream.info/api/block/960138