ISRC QZFZ71993199
Verified recording
QZFZ71993199 is “Hell 2 Pay 2k19” by Graymatter,
registered on the CopyrightChains blockchain with CopyrightID
0x462a860226a33b3e3e2d5cb14bb534f7a3ff248a0cb9e169b44a5db132b90dac and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71993199.
Recording identifiers
- ISRC
- QZFZ71993199
- Title
- Hell 2 Pay 2k19
- Artist
- Graymatter
- CopyrightID (CopyrightChains transaction hash)
0x462a860226a33b3e3e2d5cb14bb534f7a3ff248a0cb9e169b44a5db132b90dac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:88ef46ca7e820e28b556d4b6999e64520c1b04923007d8a09eab595ca7b51047- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71993199
- Bitcoin block existence check
- https://blockstream.info/api/block/960327