ISRC USL4Q1729192
Verified recording
USL4Q1729192 is “Hide 'n' Seek” by Calboy,
registered on the CopyrightChains blockchain with CopyrightID
0xf48d0d93c8610f43ddb0cb6b8d7c9835a3be9631b0df55d361bce2e56ad0eef6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1729192.
Recording identifiers
- ISRC
- USL4Q1729192
- Title
- Hide 'n' Seek
- Artist
- Calboy
- CopyrightID (CopyrightChains transaction hash)
0xf48d0d93c8610f43ddb0cb6b8d7c9835a3be9631b0df55d361bce2e56ad0eef6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ce7b2500c0056595fde9d17c8aaad6b8cd9fb5cb2f04c4056de8a755aed9d936- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1729192
- Bitcoin block existence check
- https://blockstream.info/api/block/956304