ISRC QM7281820566
Verified recording
QM7281820566 is “Hearts Attach” by Luke Sital-Singh,
registered on the CopyrightChains blockchain with CopyrightID
0x3a8e321deb36cd0c37c0b32c55ae0288abf1738f9df4eed7d8ced0c0752557f0 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/QM7281820566.
Recording identifiers
- ISRC
- QM7281820566
- Title
- Hearts Attach
- Artist
- Luke Sital-Singh
- CopyrightID (CopyrightChains transaction hash)
0x3a8e321deb36cd0c37c0b32c55ae0288abf1738f9df4eed7d8ced0c0752557f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b40e02340f60755cde34ce6cf596e5173c1976596f395e86f23066d8a0a392b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281820566
- Bitcoin block existence check
- https://blockstream.info/api/block/957118