ISRC QZPJ32230599
Verified recording
QZPJ32230599 is “City of Tears (from "Hollow Knight")” by Pixel Mixers,
registered on the CopyrightChains blockchain with CopyrightID
0xfc5c35b4c886c0a2d53ff16b9f523e7ae8eb6f48e863845db5b8dd6d61f1ac20 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32230599.
Recording identifiers
- ISRC
- QZPJ32230599
- Title
- City of Tears (from "Hollow Knight")
- Artist
- Pixel Mixers
- CopyrightID (CopyrightChains transaction hash)
0xfc5c35b4c886c0a2d53ff16b9f523e7ae8eb6f48e863845db5b8dd6d61f1ac20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:b7a9673ed4c5dd68f5fe4b51c947577185a3039201e95b72d88ddd82235f5f34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32230599
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: City of Tears (from "Hollow Knight") · Machine-readable JSON-LD