ISRC QZTBB2421420
Verified recording
QZTBB2421420 is “Closer” by 1takejay,
registered on the CopyrightChains blockchain with CopyrightID
0x5dce7656302070645b46e0c67182b4ac5cf038ced6d97109456c2e34ec69d390 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/QZTBB2421420.
Recording identifiers
- ISRC
- QZTBB2421420
- Title
- Closer
- Artist
- 1takejay
- CopyrightID (CopyrightChains transaction hash)
0x5dce7656302070645b46e0c67182b4ac5cf038ced6d97109456c2e34ec69d390
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f667a47b63351e1d8e68cf73fa3ba8083d6ef4ae667b5cd427adcc9f30ddf258- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2421420
- Bitcoin block existence check
- https://blockstream.info/api/block/956302