ISRC QM4TW1608194
Verified recording
QM4TW1608194 is “Reason - Instrumental” by Klaus Layer,
registered on the CopyrightChains blockchain with CopyrightID
0xf0e6ddd7b0ac9945b39cc6d4f57215d80d807e531feaba001aa6efcb8dc7ec55 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/QM4TW1608194.
Recording identifiers
- ISRC
- QM4TW1608194
- Title
- Reason - Instrumental
- Artist
- Klaus Layer
- CopyrightID (CopyrightChains transaction hash)
0xf0e6ddd7b0ac9945b39cc6d4f57215d80d807e531feaba001aa6efcb8dc7ec55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fd489257437bbe1e21cc2873959bc32a7851f8f6b1d69e28b8cd858aba06e6e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1608194
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Reason - Instrumental · Machine-readable JSON-LD