ISRC CZC520830002
Verified recording
CZC520830002 is “Two Sides” by Viliam Beres,
registered on the CopyrightChains blockchain with CopyrightID
0xf9e2fe084397aa55f609df30f7fb5b578f8cb7cd9eaf217c5e7db71232dc2a0a 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/CZC520830002.
Recording identifiers
- ISRC
- CZC520830002
- Title
- Two Sides
- Artist
- Viliam Beres
- CopyrightID (CopyrightChains transaction hash)
0xf9e2fe084397aa55f609df30f7fb5b578f8cb7cd9eaf217c5e7db71232dc2a0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:26ee912e803c0053eb268c08fde25339594328fcdc64d5ce35e60afeba17da0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZC520830002
- Bitcoin block existence check
- https://blockstream.info/api/block/957118