ISRC QMFMF2330811
Verified recording
QMFMF2330811 is “Poster Child” by Lawrence Rothman,
registered on the CopyrightChains blockchain with CopyrightID
0x919ba30708acd1186c990a5e66e3bacc03b173bdca2514e05475784cb43db2d8 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/QMFMF2330811.
Recording identifiers
- ISRC
- QMFMF2330811
- Title
- Poster Child
- Artist
- Lawrence Rothman
- CopyrightID (CopyrightChains transaction hash)
0x919ba30708acd1186c990a5e66e3bacc03b173bdca2514e05475784cb43db2d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f0e3bb9cd1375f07e375b7c662eb7917b3906bacbc9f5a2a616310077b73a179- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2330811
- Bitcoin block existence check
- https://blockstream.info/api/block/957118