ISRC HKG731874543
Verified recording
HKG731874543 is “平行线” by 李学仕,
registered on the CopyrightChains blockchain with CopyrightID
0xf1ff16ccd9f7b8d84fedf26130144959868812d0d68d2c39862048f3194a2bd5 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731874543.
Recording identifiers
- ISRC
- HKG731874543
- Title
- 平行线
- Artist
- 李学仕
- CopyrightID (CopyrightChains transaction hash)
0xf1ff16ccd9f7b8d84fedf26130144959868812d0d68d2c39862048f3194a2bd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:fb770d87b627214b2ad93831e17ebf7fa19d72f4639e95c4ae84a9f50c3b444b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731874543
- Bitcoin block existence check
- https://blockstream.info/api/block/960397