ISRC QM4TW2013030
Verified recording
QM4TW2013030 is “Ovartaci” by Lars H.U.G.,
registered on the CopyrightChains blockchain with CopyrightID
0x567d58ab3272699d9ee6c64ccb7d7c55ab3b79e7a0f85e7cf0f12bba70017f88 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2013030.
Recording identifiers
- ISRC
- QM4TW2013030
- Title
- Ovartaci
- Artist
- Lars H.U.G.
- CopyrightID (CopyrightChains transaction hash)
0x567d58ab3272699d9ee6c64ccb7d7c55ab3b79e7a0f85e7cf0f12bba70017f88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:9d30fe678c4d77d83a7360e3c1f6393f6bb173e3478da8ddf0236b8c26adb517- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2013030
- Bitcoin block existence check
- https://blockstream.info/api/block/960418