ISRC QMFMF2200890
Verified recording
QMFMF2200890 is “Sentiment” by Cynic,
registered on the CopyrightChains blockchain with CopyrightID
0x09b764d9b16db5e0b93bb9790f8b1e9e18a40cec27ac853afe21806b7cde83ff and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2200890.
Recording identifiers
- ISRC
- QMFMF2200890
- Title
- Sentiment
- Artist
- Cynic
- CopyrightID (CopyrightChains transaction hash)
0x09b764d9b16db5e0b93bb9790f8b1e9e18a40cec27ac853afe21806b7cde83ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aab8cade0cf6caccd5c9ef40d96f6f9619516f3d7310f23317d22ff171766d06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2200890
- Bitcoin block existence check
- https://blockstream.info/api/block/956304