ISRC HKG732015311
Verified recording
HKG732015311 is “花虹” by 泛音堂,
registered on the CopyrightChains blockchain with CopyrightID
0x3ee5801703b7ff331614e1d146cb806fffe1e8e6f36987b3dd3be603e190f116 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732015311.
Recording identifiers
- ISRC
- HKG732015311
- Title
- 花虹
- Artist
- 泛音堂
- CopyrightID (CopyrightChains transaction hash)
0x3ee5801703b7ff331614e1d146cb806fffe1e8e6f36987b3dd3be603e190f116
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c1a7094926e9cb00d88f5d6b896fe5f9fe67e5e491187e023baa5c41983a741c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732015311
- Bitcoin block existence check
- https://blockstream.info/api/block/957118