ISRC HKA410400040
Verified recording
HKA410400040 is “世界這樣大” by Pong Nan,
registered on the CopyrightChains blockchain with CopyrightID
0xf92489d6a9a0c81f99f4e59b6412b6d65543fa7aa7c7258be94030211e19820d and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA410400040.
Recording identifiers
- ISRC
- HKA410400040
- Title
- 世界這樣大
- Artist
- Pong Nan
- CopyrightID (CopyrightChains transaction hash)
0xf92489d6a9a0c81f99f4e59b6412b6d65543fa7aa7c7258be94030211e19820d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:aac8a2e5b1b9008c8ec949562b902079cc690c0f8d2263e65c5ea29d333aed3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA410400040
- Bitcoin block existence check
- https://blockstream.info/api/block/960349