ISRC QM4TW1981375
Verified recording
QM4TW1981375 is “Liar” by Curtsy,
registered on the CopyrightChains blockchain with CopyrightID
0xffd2ca677656c783c6195d76ad97d6bd8f5919d8c7ed446e79a1bc67797508fc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1981375.
Recording identifiers
- ISRC
- QM4TW1981375
- Title
- Liar
- Artist
- Curtsy
- CopyrightID (CopyrightChains transaction hash)
0xffd2ca677656c783c6195d76ad97d6bd8f5919d8c7ed446e79a1bc67797508fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e4bbf4b0340d2ec9569d29b32e84e060c46533f3335e2762f3b2acb269336534- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1981375
- Bitcoin block existence check
- https://blockstream.info/api/block/957118