ISRC QZRP52219717
Verified recording
QZRP52219717 is “lonely” by mididuck,
registered on the CopyrightChains blockchain with CopyrightID
0x099d7849ba7c565d67d773d6b27d9a37cb63a9e33d097e2776014e11207df36f 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/QZRP52219717.
Recording identifiers
- ISRC
- QZRP52219717
- Title
- lonely
- Artist
- mididuck
- CopyrightID (CopyrightChains transaction hash)
0x099d7849ba7c565d67d773d6b27d9a37cb63a9e33d097e2776014e11207df36f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:dde68b93fd538fc001b2a4a0adf8e872fd3cbffc653fc3b71d6d8992182e88da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52219717
- Bitcoin block existence check
- https://blockstream.info/api/block/953520