ISRC US57M2227701
Verified recording
US57M2227701 is “Cocoon” by Paradox Obscur,
registered on the CopyrightChains blockchain with CopyrightID
0x1e54b543cbf42e0dab3848a8c3be7d9379bc6c4d4f640114b5e417c0d4e7e5d3 and independently timestamped
in Bitcoin block 957067 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US57M2227701.
Recording identifiers
- ISRC
- US57M2227701
- Title
- Cocoon
- Artist
- Paradox Obscur
- CopyrightID (CopyrightChains transaction hash)
0x1e54b543cbf42e0dab3848a8c3be7d9379bc6c4d4f640114b5e417c0d4e7e5d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:54:37+00:00
- Bitcoin block
- 957067
- Canonical record hash
sha256:aa973f305e8adef98ff649a657ae5c5de0cbf6fba3ef94ce420dce1ed09542ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US57M2227701
- Bitcoin block existence check
- https://blockstream.info/api/block/957067