ISRC US83Z2500566
Verified recording
US83Z2500566 is “Nightfall” by Miroslav Vrlik,
registered on the CopyrightChains blockchain with CopyrightID
0xb44a1919085ba6e5a274bcde7151ac4eb761921cb793ed078a890c30d82db56d and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2500566.
Recording identifiers
- ISRC
- US83Z2500566
- Title
- Nightfall
- Artist
- Miroslav Vrlik
- CopyrightID (CopyrightChains transaction hash)
0xb44a1919085ba6e5a274bcde7151ac4eb761921cb793ed078a890c30d82db56d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:915c72c37fa046a04f5d406f59c844ff5ed2cb407789de2d81251418e89de146- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2500566
- Bitcoin block existence check
- https://blockstream.info/api/block/960220