ISRC QZHN52441522
Verified recording
QZHN52441522 is “Hard Boy” by Bulma,
registered on the CopyrightChains blockchain with CopyrightID
0x06e5ba386a63465ebbea4773bdbb3bafbee05aa8189ba2e527b4da503850d5b5 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52441522.
Recording identifiers
- ISRC
- QZHN52441522
- Title
- Hard Boy
- Artist
- Bulma
- CopyrightID (CopyrightChains transaction hash)
0x06e5ba386a63465ebbea4773bdbb3bafbee05aa8189ba2e527b4da503850d5b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:d48f8f43e388950ad2a5b7ec9c3f3a36be713904be45eb2ab53da0eec3e906cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52441522
- Bitcoin block existence check
- https://blockstream.info/api/block/960368