ISRC QZFYX2010849
Verified recording
QZFYX2010849 is “Rhubarb” by Headhaunter,
registered on the CopyrightChains blockchain with CopyrightID
0x96c3f20d03d26b9be7391ec70c317456c6a1d1fb930d8864847f0c92e2c982b0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2010849.
Recording identifiers
- ISRC
- QZFYX2010849
- Title
- Rhubarb
- Artist
- Headhaunter
- CopyrightID (CopyrightChains transaction hash)
0x96c3f20d03d26b9be7391ec70c317456c6a1d1fb930d8864847f0c92e2c982b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:903c4749c8c6504a2d58ac1bf4756361a4abdd3057f12bc0453a273e35410823- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2010849
- Bitcoin block existence check
- https://blockstream.info/api/block/956304