ISRC TWAA72201145
Verified recording
TWAA72201145 is “生日快樂歌 (爵士鋼琴)” by 貴族鋼琴輕音樂,
registered on the CopyrightChains blockchain with CopyrightID
0x3d971f9aef2dada06f3ec0024225b2ef006363df29857ad0717dc747756b5c60 and independently timestamped
in Bitcoin block 959114 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72201145.
Recording identifiers
- ISRC
- TWAA72201145
- Title
- 生日快樂歌 (爵士鋼琴)
- Artist
- 貴族鋼琴輕音樂
- CopyrightID (CopyrightChains transaction hash)
0x3d971f9aef2dada06f3ec0024225b2ef006363df29857ad0717dc747756b5c60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T08:41:42+00:00
- Bitcoin block
- 959114
- Canonical record hash
sha256:e8e69f12221f8e3fc338e5d5cae3ccb59360efdbb3933dfe80b2cb350bc14256- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72201145
- Bitcoin block existence check
- https://blockstream.info/api/block/959114