ISRC US3D32307601
Verified recording
US3D32307601 is “Chameleon” by Optometry,
registered on the CopyrightChains blockchain with CopyrightID
0x0291e8a3141f446e68748c169b53938dfb7fc74d329ed61da0685a98db42310f and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3D32307601.
Recording identifiers
- ISRC
- US3D32307601
- Title
- Chameleon
- Artist
- Optometry
- CopyrightID (CopyrightChains transaction hash)
0x0291e8a3141f446e68748c169b53938dfb7fc74d329ed61da0685a98db42310f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:468cbf23f3f148164e2a88d92ec8405441b5cf0f61fee9614d516fa250286d42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3D32307601
- Bitcoin block existence check
- https://blockstream.info/api/block/953515