ISRC HKG732006159
Verified recording
HKG732006159 is “从无到有” by 姜云升,
registered on the CopyrightChains blockchain with CopyrightID
0xcbcf8ae26dd543f0ea6dbf99b0490ce29e87550f8c51a2eb066129270f1b57c1 and independently timestamped
in Bitcoin block 960179 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732006159.
Recording identifiers
- ISRC
- HKG732006159
- Title
- 从无到有
- Artist
- 姜云升
- CopyrightID (CopyrightChains transaction hash)
0xcbcf8ae26dd543f0ea6dbf99b0490ce29e87550f8c51a2eb066129270f1b57c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:39:11+00:00
- Bitcoin block
- 960179
- Canonical record hash
sha256:2e39d8ed58a00317c68249ee2027c85a794b7c4f5e2d364c9625429dc4113701- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732006159
- Bitcoin block existence check
- https://blockstream.info/api/block/960179