ISRC TWDL72204684
Verified recording
TWDL72204684 is “房間(新版官方原版伴奏)” by 劉瑞琦,
registered on the CopyrightChains blockchain with CopyrightID
0x3115b6314e943c206b26373f98a3a11427e8c13dee292ca0b89fde4eb95f0ac2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDL72204684.
Recording identifiers
- ISRC
- TWDL72204684
- Title
- 房間(新版官方原版伴奏)
- Artist
- 劉瑞琦
- CopyrightID (CopyrightChains transaction hash)
0x3115b6314e943c206b26373f98a3a11427e8c13dee292ca0b89fde4eb95f0ac2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2cd87f947e09fea856eed6934ce6a5e77dd3506f2f9074d63c7f0da6449fe483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDL72204684
- Bitcoin block existence check
- https://blockstream.info/api/block/957118