ISRC HKG731612526
Verified recording
HKG731612526 is “孔雀东南飞” by 屠洪刚,
registered on the CopyrightChains blockchain with CopyrightID
0x1a9ba9d9ac2ffca08aea6b558613515731f9146a93296dde0ffb5914d3c63f07 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731612526.
Recording identifiers
- ISRC
- HKG731612526
- Title
- 孔雀东南飞
- Artist
- 屠洪刚
- CopyrightID (CopyrightChains transaction hash)
0x1a9ba9d9ac2ffca08aea6b558613515731f9146a93296dde0ffb5914d3c63f07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9c117378d8fd5adf79abd7a4d86f70bc612216375651e9e2c4f4a916f4ba85f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731612526
- Bitcoin block existence check
- https://blockstream.info/api/block/957120