ISRC CNZ681900061
Verified recording
CNZ681900061 is “声音在飞驰” by 黃旭,
registered on the CopyrightChains blockchain with CopyrightID
0x357f048699dd944a37567f91b61cbf99c84227e39012ca82216c7af5b733537f and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ681900061.
Recording identifiers
- ISRC
- CNZ681900061
- Title
- 声音在飞驰
- Artist
- 黃旭
- CopyrightID (CopyrightChains transaction hash)
0x357f048699dd944a37567f91b61cbf99c84227e39012ca82216c7af5b733537f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:feed375924ed956a63c13dc6114c94670fa439277ecc8167188ca05a97c53931- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ681900061
- Bitcoin block existence check
- https://blockstream.info/api/block/960441