ISRC GBCFB2100580
Verified recording
GBCFB2100580 is “Sadko” by Nailah Hunter,
registered on the CopyrightChains blockchain with CopyrightID
0x0089554b6f62349acfacbc401a5c0aa9253183496fc42174bcd898919aa7f3cc and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB2100580.
Recording identifiers
- ISRC
- GBCFB2100580
- Title
- Sadko
- Artist
- Nailah Hunter
- CopyrightID (CopyrightChains transaction hash)
0x0089554b6f62349acfacbc401a5c0aa9253183496fc42174bcd898919aa7f3cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:3b0d0524dda1a8d79aaf2fb5e7dc9269619a4f5b8ea3e63f871107f9f6e3f905- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB2100580
- Bitcoin block existence check
- https://blockstream.info/api/block/960144