ISRC KSA012280171
Verified recording
KSA012280171 is “小宇 - Live Version” by 李天责,
registered on the CopyrightChains blockchain with CopyrightID
0xc7e2067b7920c2e3fb9546c223667fc24d9a22e1b6c3e343e4e5844cfc3a85b1 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012280171.
Recording identifiers
- ISRC
- KSA012280171
- Title
- 小宇 - Live Version
- Artist
- 李天责
- CopyrightID (CopyrightChains transaction hash)
0xc7e2067b7920c2e3fb9546c223667fc24d9a22e1b6c3e343e4e5844cfc3a85b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:22462405eaa75343cff1f7d6bd9a4941dd1a5dd99d5a2e906cbed6ea8c21e187- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012280171
- Bitcoin block existence check
- https://blockstream.info/api/block/953520