ISRC QZK6K2491403
Verified recording
QZK6K2491403 is “SIN” by Uninvtd,
registered on the CopyrightChains blockchain with CopyrightID
0x28d2712ffd5e57525fd12602d6fadca926742afbb56d323325f975b09c09cbc3 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2491403.
Recording identifiers
- ISRC
- QZK6K2491403
- Title
- SIN
- Artist
- Uninvtd
- CopyrightID (CopyrightChains transaction hash)
0x28d2712ffd5e57525fd12602d6fadca926742afbb56d323325f975b09c09cbc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3c7873a676fc991a681562003b91bab7baac6914d34a06aed6ef584e552ad52a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2491403
- Bitcoin block existence check
- https://blockstream.info/api/block/953513