ISRC QZPJ32197117
Verified recording
QZPJ32197117 is “Graveyard” by h4rtbrkr,
registered on the CopyrightChains blockchain with CopyrightID
0xdccfbe2af4c8cb2dd959271cd9c08f2ee5825a7d936f0eb0bcee85623c54d9e9 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32197117.
Recording identifiers
- ISRC
- QZPJ32197117
- Title
- Graveyard
- Artist
- h4rtbrkr
- CopyrightID (CopyrightChains transaction hash)
0xdccfbe2af4c8cb2dd959271cd9c08f2ee5825a7d936f0eb0bcee85623c54d9e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:410fdea0b305f9c0edb957b0a104ec913aeee90b888df30c4e89fb54f8bc0523- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32197117
- Bitcoin block existence check
- https://blockstream.info/api/block/953520