ISRC HKG732236656
Verified recording
HKG732236656 is “Hi!自由(电影《怒放2013》插曲)” by Hua Chen Yu,
registered on the CopyrightChains blockchain with CopyrightID
0x73329b6d3e6564f6ef377793d8fe5d927ebc21b896ba68eef7ba48b1a6d9a13a and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732236656.
Recording identifiers
- ISRC
- HKG732236656
- Title
- Hi!自由(电影《怒放2013》插曲)
- Artist
- Hua Chen Yu
- CopyrightID (CopyrightChains transaction hash)
0x73329b6d3e6564f6ef377793d8fe5d927ebc21b896ba68eef7ba48b1a6d9a13a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:1e2c31fd4be5b3cd6ec672e052cef00c58c7339712bb819be6d52032cb0188d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732236656
- Bitcoin block existence check
- https://blockstream.info/api/block/960259