ISRC TWJK12200177
Verified recording
TWJK12200177 is “我” by IVAN 艾文,
registered on the CopyrightChains blockchain with CopyrightID
0xc7cd75c9ca90a28919ce2707b6374fd6ec892094cda873f0b2b3d28e9f05b060 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/TWJK12200177.
Recording identifiers
- ISRC
- TWJK12200177
- Title
- 我
- Artist
- IVAN 艾文
- CopyrightID (CopyrightChains transaction hash)
0xc7cd75c9ca90a28919ce2707b6374fd6ec892094cda873f0b2b3d28e9f05b060
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f54faa7dee223fb2c29e077c468ddceae69b9462e9d3684eebc467ec930f7975- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWJK12200177
- Bitcoin block existence check
- https://blockstream.info/api/block/957118