ISRC TWA538911006
Verified recording
TWA538911006 is “幾多深情幾多愁” by 葉歡,
registered on the CopyrightChains blockchain with CopyrightID
0xf5ec53a5c02634bb06ab88aef94afef255073ec6865a8fa47937e6b8c2d7a67c and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA538911006.
Recording identifiers
- ISRC
- TWA538911006
- Title
- 幾多深情幾多愁
- Artist
- 葉歡
- CopyrightID (CopyrightChains transaction hash)
0xf5ec53a5c02634bb06ab88aef94afef255073ec6865a8fa47937e6b8c2d7a67c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:40ce101eb039517093a8699b78b7d3193b711ac67f04d0f70beb2099ddc9c5a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA538911006
- Bitcoin block existence check
- https://blockstream.info/api/block/960144