ISRC TWA451396010
Verified recording
TWA451396010 is “天堂” by 趙詠華,
registered on the CopyrightChains blockchain with CopyrightID
0xc40767d7b133c09240f274a1b09401e0f3d6c812a6e5abee483bef9a63444cc0 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451396010.
Recording identifiers
- ISRC
- TWA451396010
- Title
- 天堂
- Artist
- 趙詠華
- CopyrightID (CopyrightChains transaction hash)
0xc40767d7b133c09240f274a1b09401e0f3d6c812a6e5abee483bef9a63444cc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:0b56f4a90f906cab0f195586b458a9ac650124ce365d016703edd6bfc47c99c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA451396010
- Bitcoin block existence check
- https://blockstream.info/api/block/956889