ISRC SGA038800180
Verified recording
SGA038800180 is “孤单” by Sarah Chen,
registered on the CopyrightChains blockchain with CopyrightID
0x3ab88be192f453452d1c3ee1906b6e547749435a2436ae38c405c73495704de0 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGA038800180.
Recording identifiers
- ISRC
- SGA038800180
- Title
- 孤单
- Artist
- Sarah Chen
- CopyrightID (CopyrightChains transaction hash)
0x3ab88be192f453452d1c3ee1906b6e547749435a2436ae38c405c73495704de0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:3a4407765697e83df8ac696cbf60de51f1d3d47fe096283a281faa5eeb101472- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGA038800180
- Bitcoin block existence check
- https://blockstream.info/api/block/960298