ISRC UKRMQ2300159
Verified recording
UKRMQ2300159 is “Rewind” by Nikolauss,
registered on the CopyrightChains blockchain with CopyrightID
0xb33b255c823766096dc0744a3c25b1e7be17581fec4959de60895ae399d60564 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRMQ2300159.
Recording identifiers
- ISRC
- UKRMQ2300159
- Title
- Rewind
- Artist
- Nikolauss
- CopyrightID (CopyrightChains transaction hash)
0xb33b255c823766096dc0744a3c25b1e7be17581fec4959de60895ae399d60564
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:074bc4f712e2747661b2a678a01a1abdb9becbee75d2afbd41c66cf59d7cf777- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRMQ2300159
- Bitcoin block existence check
- https://blockstream.info/api/block/956302