ISRC QZHNB2061848
Verified recording
QZHNB2061848 is “Had to Be” by Rob49,
registered on the CopyrightChains blockchain with CopyrightID
0x550c229e1918c32267e44ab83de49880cd0d2c60ae5bc80decf50e3ee8942398 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2061848.
Recording identifiers
- ISRC
- QZHNB2061848
- Title
- Had to Be
- Artist
- Rob49
- CopyrightID (CopyrightChains transaction hash)
0x550c229e1918c32267e44ab83de49880cd0d2c60ae5bc80decf50e3ee8942398
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:3b7e9855b55ee3800045f762d7d8bf7a9cc46cd1b9186bed62e78ea268e75761- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2061848
- Bitcoin block existence check
- https://blockstream.info/api/block/960291