ISRC HKG731685361
Verified recording
HKG731685361 is “大姐姐” by 澄海伯伯,
registered on the CopyrightChains blockchain with CopyrightID
0x3dc486819b3f2adf364176472014dac543f8aa768b1088aa869f87b3e976c7de and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731685361.
Recording identifiers
- ISRC
- HKG731685361
- Title
- 大姐姐
- Artist
- 澄海伯伯
- CopyrightID (CopyrightChains transaction hash)
0x3dc486819b3f2adf364176472014dac543f8aa768b1088aa869f87b3e976c7de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:a8e5c2e6b0070004dd177b0014243e1863931c2ccb4a9ca702872fa6dd9502ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731685361
- Bitcoin block existence check
- https://blockstream.info/api/block/960348