ISRC QZHNC2504917
Verified recording
QZHNC2504917 is “Prom Night” by Floris Keijzer,
registered on the CopyrightChains blockchain with CopyrightID
0x0b8182369e2fae87872c1f838346be47641c63ce941e55b638d46899aa319e11 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/QZHNC2504917.
Recording identifiers
- ISRC
- QZHNC2504917
- Title
- Prom Night
- Artist
- Floris Keijzer
- CopyrightID (CopyrightChains transaction hash)
0x0b8182369e2fae87872c1f838346be47641c63ce941e55b638d46899aa319e11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4616994bd7d548ece2f84bc1fcf491f2617f6734c7fd93e2f4713d836581641b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2504917
- Bitcoin block existence check
- https://blockstream.info/api/block/953520