ISRC HKC631606583
Verified recording
HKC631606583 is “現代夫妻” by Grace Chang,
registered on the CopyrightChains blockchain with CopyrightID
0x69c75a095a70b59a24fa12de18b2dc07d7e337a159b227ebc9575f277c6c9be5 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631606583.
Recording identifiers
- ISRC
- HKC631606583
- Title
- 現代夫妻
- Artist
- Grace Chang
- CopyrightID (CopyrightChains transaction hash)
0x69c75a095a70b59a24fa12de18b2dc07d7e337a159b227ebc9575f277c6c9be5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:9259a033bc2001f0a4b5c97e05fe8db2aff52ad666bae178806bbdd790dde3d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC631606583
- Bitcoin block existence check
- https://blockstream.info/api/block/960354