ISRC CNA230437200
Verified recording
CNA230437200 is “Parallelograms” by Linda Perhacs,
registered on the CopyrightChains blockchain with CopyrightID
0xf5f9fc4b615333c4fe427cf07f91697ba8fd23b0fd66e4a104c555aa8c879343 and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA230437200.
Recording identifiers
- ISRC
- CNA230437200
- Title
- Parallelograms
- Artist
- Linda Perhacs
- CopyrightID (CopyrightChains transaction hash)
0xf5f9fc4b615333c4fe427cf07f91697ba8fd23b0fd66e4a104c555aa8c879343
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:8856cac44d4b384c31a4c5eec236173241ffa6d3f694c3b62173190b4dc50d65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA230437200
- Bitcoin block existence check
- https://blockstream.info/api/block/957052