ISRC HKA610300007
Verified recording
HKA610300007 is “天下之大 - Instrumental” by 純音樂,
registered on the CopyrightChains blockchain with CopyrightID
0x1c9abea3b8b814fe33d446d7a9c30d5176d0b47fa9ba88f91064a7b5417d30ab and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610300007.
Recording identifiers
- ISRC
- HKA610300007
- Title
- 天下之大 - Instrumental
- Artist
- 純音樂
- CopyrightID (CopyrightChains transaction hash)
0x1c9abea3b8b814fe33d446d7a9c30d5176d0b47fa9ba88f91064a7b5417d30ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:059af8d466fe5f3a6ef9a08c0c13f9b1dd171e1608ff43d77b1e5577f252b975- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610300007
- Bitcoin block existence check
- https://blockstream.info/api/block/960191