ISRC HKG731907156
Verified recording
HKG731907156 is “Sorry” by MJ-7,
registered on the CopyrightChains blockchain with CopyrightID
0x356dc4bce1a4e81c6ccf20800abf5566e937878853cf0e9298d235d8ae241b7e and independently timestamped
in Bitcoin block 960106 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731907156.
Recording identifiers
- ISRC
- HKG731907156
- Title
- Sorry
- Artist
- MJ-7
- CopyrightID (CopyrightChains transaction hash)
0x356dc4bce1a4e81c6ccf20800abf5566e937878853cf0e9298d235d8ae241b7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:41:21+00:00
- Bitcoin block
- 960106
- Canonical record hash
sha256:cbfd4fad7b69a7b6207ce3cc29b033ec081521ba2d30698e31cc5ab8bbeba93f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG731907156
- Bitcoin block existence check
- https://blockstream.info/api/block/960106