ISRC CH6630651820
Verified recording
CH6630651820 is “This is the Business” by Lambert Williamson,
registered on the CopyrightChains blockchain with CopyrightID
0x4ac3c20613d1159ab1fc32514b554fe117cfed6a54c11419aeb8d0d9002bcdea and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6630651820.
Recording identifiers
- ISRC
- CH6630651820
- Title
- This is the Business
- Artist
- Lambert Williamson
- CopyrightID (CopyrightChains transaction hash)
0x4ac3c20613d1159ab1fc32514b554fe117cfed6a54c11419aeb8d0d9002bcdea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e813a069abab2c3ad76535e0e47672554b03480159af0e0c7a1bd3d8b5dc1ca5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6630651820
- Bitcoin block existence check
- https://blockstream.info/api/block/960327