ISRC QM6P42448204
Verified recording
QM6P42448204 is “Optimisten - The Optimist” by Øivind Strand,
registered on the CopyrightChains blockchain with CopyrightID
0xc54513594c292b60f2bca6be0956ec5562b29e8892fbcf556a8aeadea317a20a and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42448204.
Recording identifiers
- ISRC
- QM6P42448204
- Title
- Optimisten - The Optimist
- Artist
- Øivind Strand
- CopyrightID (CopyrightChains transaction hash)
0xc54513594c292b60f2bca6be0956ec5562b29e8892fbcf556a8aeadea317a20a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:bb5c92ccd84f32aeead0999ba29f9ab5d33a2a0ff42a62631f99cf145e7ccff2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42448204
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Optimisten - The Optimist · Machine-readable JSON-LD