ISRC QZJ842001253
Verified recording
QZJ842001253 is “Matchstick” by POORSTACY,
registered on the CopyrightChains blockchain with CopyrightID
0xc789a23d1c79b15bd0a1d00d1b325f79a193f8282003cfa56db559e1f6a334cf and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842001253.
Recording identifiers
- ISRC
- QZJ842001253
- Title
- Matchstick
- Artist
- POORSTACY
- CopyrightID (CopyrightChains transaction hash)
0xc789a23d1c79b15bd0a1d00d1b325f79a193f8282003cfa56db559e1f6a334cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f2b04637eb4975ba15db3f8e2dcd1a56483a990158fbb07feeec27f04b5b5977- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842001253
- Bitcoin block existence check
- https://blockstream.info/api/block/953520