ISRC QZ4JX1760804
Verified recording
QZ4JX1760804 is “Door Lock” by Marlo,
registered on the CopyrightChains blockchain with CopyrightID
0x9770238e2f8e582441d7f097d10d8a614d0591b11f6828ff83a58cfd8a0b49a8 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JX1760804.
Recording identifiers
- ISRC
- QZ4JX1760804
- Title
- Door Lock
- Artist
- Marlo
- CopyrightID (CopyrightChains transaction hash)
0x9770238e2f8e582441d7f097d10d8a614d0591b11f6828ff83a58cfd8a0b49a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:6cb26612521bc21e07a45634b1d0ef4f1139ab4088bfe132f1e7f78d38c5cb76- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JX1760804
- Bitcoin block existence check
- https://blockstream.info/api/block/957061