ISRC QZMHK2215774
Verified recording
QZMHK2215774 is “Daddy Cool (Nightcore)” by Syrex,
registered on the CopyrightChains blockchain with CopyrightID
0x56967f2a24547fa2b83c06f1191cc8fdc77729cfd81b4b232218036bf93590f5 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/QZMHK2215774.
Recording identifiers
- ISRC
- QZMHK2215774
- Title
- Daddy Cool (Nightcore)
- Artist
- Syrex
- CopyrightID (CopyrightChains transaction hash)
0x56967f2a24547fa2b83c06f1191cc8fdc77729cfd81b4b232218036bf93590f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d8c95340974df5922bd723e5c417c76315bfe47ab0453525ec612e6f523fe829- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2215774
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Daddy Cool (Nightcore) · Machine-readable JSON-LD