ISRC US3DF2422568
Verified recording
US3DF2422568 is “Comfy Haven” by Gyûki,
registered on the CopyrightChains blockchain with CopyrightID
0x19ee74e0537188530b1f40284733484c0dc57bf094652cc0d4caa5e578869273 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2422568.
Recording identifiers
- ISRC
- US3DF2422568
- Title
- Comfy Haven
- Artist
- Gyûki
- CopyrightID (CopyrightChains transaction hash)
0x19ee74e0537188530b1f40284733484c0dc57bf094652cc0d4caa5e578869273
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:c9a35587d9371d789750288ad192eea76dc080d86328e81fc262b65ac1b3840a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2422568
- Bitcoin block existence check
- https://blockstream.info/api/block/960448