ISRC HKG731720494
Verified recording
HKG731720494 is “世界末日要来临” by Y-D,
registered on the CopyrightChains blockchain with CopyrightID
0x57a892b59d66b2ab21bd81afe0a09f07f36caad3f1d1ca47c7b4b611ea5a18ae and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731720494.
Recording identifiers
- ISRC
- HKG731720494
- Title
- 世界末日要来临
- Artist
- Y-D
- CopyrightID (CopyrightChains transaction hash)
0x57a892b59d66b2ab21bd81afe0a09f07f36caad3f1d1ca47c7b4b611ea5a18ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:3bde918e8f08b53bd6c2823d2934c67abeea7535871cb01a9a64605a64ab3701- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731720494
- Bitcoin block existence check
- https://blockstream.info/api/block/960291