ISRC QZTBC2455819
Verified recording
QZTBC2455819 is “HOW MUCH?” by haad7,
registered on the CopyrightChains blockchain with CopyrightID
0xad54df40111bc4cc7705e080490971c6b9acab83c651dc0a429904e140a705af and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2455819.
Recording identifiers
- ISRC
- QZTBC2455819
- Title
- HOW MUCH?
- Artist
- haad7
- CopyrightID (CopyrightChains transaction hash)
0xad54df40111bc4cc7705e080490971c6b9acab83c651dc0a429904e140a705af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:b81a175f91f8f5d209d7ca86388e45b10ee2631d486d16b6a6c0be27b400c6c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBC2455819
- Bitcoin block existence check
- https://blockstream.info/api/block/960500