ISRC HKG731680980
Verified recording
HKG731680980 is “社会动物” by Matzka,
registered on the CopyrightChains blockchain with CopyrightID
0x8322e7b64210bc9c73b04853817e9a1d44d426c1fdbf33addd56695e0bc31e27 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731680980.
Recording identifiers
- ISRC
- HKG731680980
- Title
- 社会动物
- Artist
- Matzka
- CopyrightID (CopyrightChains transaction hash)
0x8322e7b64210bc9c73b04853817e9a1d44d426c1fdbf33addd56695e0bc31e27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3e9b23046c05b6a46daecbe30b5a58aefdfc9e75fd0b5bab1f040f1e6d845168- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731680980
- Bitcoin block existence check
- https://blockstream.info/api/block/956304