ISRC QZTPX2493958
Verified recording
QZTPX2493958 is “Intro” by Otreum,
registered on the CopyrightChains blockchain with CopyrightID
0x3f6544208a218b5e43f31dc6292d524904270ab9733eb999a7e468a5d7448db7 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2493958.
Recording identifiers
- ISRC
- QZTPX2493958
- Title
- Intro
- Artist
- Otreum
- CopyrightID (CopyrightChains transaction hash)
0x3f6544208a218b5e43f31dc6292d524904270ab9733eb999a7e468a5d7448db7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:a8f9ffd015558213460953ea8a289934bc2e838386b583431e8d02d091058911- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2493958
- Bitcoin block existence check
- https://blockstream.info/api/block/960220