ISRC USA2B2058094
Verified recording
USA2B2058094 is “Marking Out” by Coolzey,
registered on the CopyrightChains blockchain with CopyrightID
0x20793b8edf775fa1cdb0e613bc87d38764543fb3e402c481be6bf6e9afb1e59b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2058094.
Recording identifiers
- ISRC
- USA2B2058094
- Title
- Marking Out
- Artist
- Coolzey
- CopyrightID (CopyrightChains transaction hash)
0x20793b8edf775fa1cdb0e613bc87d38764543fb3e402c481be6bf6e9afb1e59b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8250e5531d108e3f2af058a24991f9ab615d607e2ad8efc60e66f4369c277651- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2058094
- Bitcoin block existence check
- https://blockstream.info/api/block/957118