ISRC ITC949300099
Verified recording
ITC949300099 is “Hey Hey Guy” by Ken Laszlo,
registered on the CopyrightChains blockchain with CopyrightID
0x4dec8ec93e8021556c1abd378e193eb7cce08ca8283b99c990a062298e9f60dc and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC949300099.
Recording identifiers
- ISRC
- ITC949300099
- Title
- Hey Hey Guy
- Artist
- Ken Laszlo
- CopyrightID (CopyrightChains transaction hash)
0x4dec8ec93e8021556c1abd378e193eb7cce08ca8283b99c990a062298e9f60dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d0ccfefbed9e9aaed7b1fe69590ee16d24f3788e2d7ea277e9faefa4f243cf6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC949300099
- Bitcoin block existence check
- https://blockstream.info/api/block/953520