ISRC HKG732001944
Verified recording
HKG732001944 is “Intro” by 姜云升,
registered on the CopyrightChains blockchain with CopyrightID
0x245aca7c8ab67c72843afcfc002823d0e84169767d23496e040bd6d7d25c5729 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732001944.
Recording identifiers
- ISRC
- HKG732001944
- Title
- Intro
- Artist
- 姜云升
- CopyrightID (CopyrightChains transaction hash)
0x245aca7c8ab67c72843afcfc002823d0e84169767d23496e040bd6d7d25c5729
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:78e9e7ca16274845f8ab33ea0c62e6b4503a019b3d0dab0a280a4047949b2f1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732001944
- Bitcoin block existence check
- https://blockstream.info/api/block/960337