ISRC USYBL1300249
Verified recording
USYBL1300249 is “Callisto” by Brillz,
registered on the CopyrightChains blockchain with CopyrightID
0x6cb26672860335b374c3cc798cb61b450a507d186844e9f0b27417ce31deee43 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/USYBL1300249.
Recording identifiers
- ISRC
- USYBL1300249
- Title
- Callisto
- Artist
- Brillz
- CopyrightID (CopyrightChains transaction hash)
0x6cb26672860335b374c3cc798cb61b450a507d186844e9f0b27417ce31deee43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:359589bb5fe7d6935aa6c001743188cd784cf082ce7f6a60fb658365776c9390- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL1300249
- Bitcoin block existence check
- https://blockstream.info/api/block/956302