ISRC HKD012317820
Verified recording
HKD012317820 is “隽永” by 小老虎jfever,
registered on the CopyrightChains blockchain with CopyrightID
0xb2b03f7134a8c23c65734a037ce2ac1ab96db02e7cf1f1f9f19d71c88e218ce3 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012317820.
Recording identifiers
- ISRC
- HKD012317820
- Title
- 隽永
- Artist
- 小老虎jfever
- CopyrightID (CopyrightChains transaction hash)
0xb2b03f7134a8c23c65734a037ce2ac1ab96db02e7cf1f1f9f19d71c88e218ce3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:90de56528a995b56a0e268e9720fce4a2a3df5c1555faff3d9ec71d0870e9984- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKD012317820
- Bitcoin block existence check
- https://blockstream.info/api/block/960138