ISRC QZNWU2235457
Verified recording
QZNWU2235457 is “I Was Bored” by Koa,
registered on the CopyrightChains blockchain with CopyrightID
0x9589a768a7ba566456001cfe5958065447809db7b99425ec30b2f56d61a8db2c and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2235457.
Recording identifiers
- ISRC
- QZNWU2235457
- Title
- I Was Bored
- Artist
- Koa
- CopyrightID (CopyrightChains transaction hash)
0x9589a768a7ba566456001cfe5958065447809db7b99425ec30b2f56d61a8db2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:0a4a01ced15cd6b879eeddd511e8023a4ff2fa83675f208ff8709804c0ce72d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2235457
- Bitcoin block existence check
- https://blockstream.info/api/block/960334