ISRC QZNWU2235454
Verified recording
QZNWU2235454 is “Pinkie's Coffin” by Koa,
registered on the CopyrightChains blockchain with CopyrightID
0xa03650571ed97cee774874f9df6e37bc19406ec978cc5473f07de142e32166c5 and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2235454.
Recording identifiers
- ISRC
- QZNWU2235454
- Title
- Pinkie's Coffin
- Artist
- Koa
- CopyrightID (CopyrightChains transaction hash)
0xa03650571ed97cee774874f9df6e37bc19406ec978cc5473f07de142e32166c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:7ed333e09b82b58300cd942c67c0cee64a1facffda81c34fc549bbf9dbc08d84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2235454
- Bitcoin block existence check
- https://blockstream.info/api/block/960145