ISRC QM7281591808
Verified recording
QM7281591808 is “Bohemia Rag” by Joseph Lamb,
registered on the CopyrightChains blockchain with CopyrightID
0x121c09b75c30bee85b79c910847e5bd89693ef4c11109647af9a45b6ed598071 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281591808.
Recording identifiers
- ISRC
- QM7281591808
- Title
- Bohemia Rag
- Artist
- Joseph Lamb
- CopyrightID (CopyrightChains transaction hash)
0x121c09b75c30bee85b79c910847e5bd89693ef4c11109647af9a45b6ed598071
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:d832fcaf49fbf595bb5c8083ed376987cab68bdcac4f146c0a66e6292525e4bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281591808
- Bitcoin block existence check
- https://blockstream.info/api/block/960497