ISRC QM4TW1608191
Verified recording
QM4TW1608191 is “Der Ewig Gleiche Traum - Instrumental” by Klaus Layer,
registered on the CopyrightChains blockchain with CopyrightID
0x4783b043cbc79c783516e767d6f5f25e471f7a297389dd87cc0b77978a6dac72 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/QM4TW1608191.
Recording identifiers
- ISRC
- QM4TW1608191
- Title
- Der Ewig Gleiche Traum - Instrumental
- Artist
- Klaus Layer
- CopyrightID (CopyrightChains transaction hash)
0x4783b043cbc79c783516e767d6f5f25e471f7a297389dd87cc0b77978a6dac72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8d043928533f4034e498a682ab9c5514fb5fafee2272464e85e981b87b255e30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1608191
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Der Ewig Gleiche Traum - Instrumental · Machine-readable JSON-LD