ISRC QM4TX1948715
Verified recording
QM4TX1948715 is “Flat Top Cat” by John Lewis,
registered on the CopyrightChains blockchain with CopyrightID
0x1bc0ba330f8c247c23cdb4d2ec16b46e00f9605630268dbec14f053a09b2aa9c 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/QM4TX1948715.
Recording identifiers
- ISRC
- QM4TX1948715
- Title
- Flat Top Cat
- Artist
- John Lewis
- CopyrightID (CopyrightChains transaction hash)
0x1bc0ba330f8c247c23cdb4d2ec16b46e00f9605630268dbec14f053a09b2aa9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4033a2a2dd6ab94d0a50a6b80154ecf07f229317e704fabb78ab8594c5c3b6da- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1948715
- Bitcoin block existence check
- https://blockstream.info/api/block/957118