ISRC HKI241500054
Verified recording
HKI241500054 is “Best Before” by 雷同二友,
registered on the CopyrightChains blockchain with CopyrightID
0x93c1b1a6e057bc16c5823cf09056722b10a43e428f1c74ee22271b167c91348a and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI241500054.
Recording identifiers
- ISRC
- HKI241500054
- Title
- Best Before
- Artist
- 雷同二友
- CopyrightID (CopyrightChains transaction hash)
0x93c1b1a6e057bc16c5823cf09056722b10a43e428f1c74ee22271b167c91348a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:25e9f77cea683593287fbf2d2dfe6c2bf37a716fe33db6901297df2f94ff4e80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI241500054
- Bitcoin block existence check
- https://blockstream.info/api/block/959137