ISRC QZF251800094
Verified recording
QZF251800094 is “Grease Is The Word” by JFC,
registered on the CopyrightChains blockchain with CopyrightID
0x3b0566456c72e403d1984b08f51e36e2d6fc25a19d79fb1cd8cb01f8c95ffbc3 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/QZF251800094.
Recording identifiers
- ISRC
- QZF251800094
- Title
- Grease Is The Word
- Artist
- JFC
- CopyrightID (CopyrightChains transaction hash)
0x3b0566456c72e403d1984b08f51e36e2d6fc25a19d79fb1cd8cb01f8c95ffbc3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d4e35a604934b73670a44fa2fef1f792f34c7505146a59caf89234f4a86d9baf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF251800094
- Bitcoin block existence check
- https://blockstream.info/api/block/960327