ISRC QM42K1769308
Verified recording
QM42K1769308 is “Sanity” by $ubjectz,
registered on the CopyrightChains blockchain with CopyrightID
0x1af6f11941dfa2391e45d4d12e217d2e2a90594be444bcfc8716b0b2af348c26 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1769308.
Recording identifiers
- ISRC
- QM42K1769308
- Title
- Sanity
- Artist
- $ubjectz
- CopyrightID (CopyrightChains transaction hash)
0x1af6f11941dfa2391e45d4d12e217d2e2a90594be444bcfc8716b0b2af348c26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:895a4cd114b4d52fa3307d6fb083ccfdbbf8cf969cd58682109fdd52db93b43e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1769308
- Bitcoin block existence check
- https://blockstream.info/api/block/953515