ISRC QZHCR2400019
Verified recording
QZHCR2400019 is “Jack Of Clubs” by OMAS,
registered on the CopyrightChains blockchain with CopyrightID
0x97f99df2c67011e834f31764d243c46c4f1fb5a50ece7c4282684ece5031efb4 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2400019.
Recording identifiers
- ISRC
- QZHCR2400019
- Title
- Jack Of Clubs
- Artist
- OMAS
- CopyrightID (CopyrightChains transaction hash)
0x97f99df2c67011e834f31764d243c46c4f1fb5a50ece7c4282684ece5031efb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:fd8eaeda932bdab9e7537e097827bbc7c24a58d4a7a300df25ef29f3383e37fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2400019
- Bitcoin block existence check
- https://blockstream.info/api/block/960099