ISRC QT3F32403701
Verified recording
QT3F32403701 is “friends” by 1600j,
registered on the CopyrightChains blockchain with CopyrightID
0x91de493747d4510fe0eeb72441bfaaa310eff2a99a6ce98b9a94dbf0afd672bc 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/QT3F32403701.
Recording identifiers
- ISRC
- QT3F32403701
- Title
- friends
- Artist
- 1600j
- CopyrightID (CopyrightChains transaction hash)
0x91de493747d4510fe0eeb72441bfaaa310eff2a99a6ce98b9a94dbf0afd672bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:82882a0ebd117a8b0f82259f10c6b8f1811d0e09c46e2b50b7cc4960b45357c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F32403701
- Bitcoin block existence check
- https://blockstream.info/api/block/956302