ISRC FR2X41902450
Verified recording
FR2X41902450 is “Glauben heisst nicht wissen” by Sondaschule,
registered on the CopyrightChains blockchain with CopyrightID
0x945450cb292562492d3d203125133e19fd116e0a9e0947a9997c3689bb5a154a and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41902450.
Recording identifiers
- ISRC
- FR2X41902450
- Title
- Glauben heisst nicht wissen
- Artist
- Sondaschule
- CopyrightID (CopyrightChains transaction hash)
0x945450cb292562492d3d203125133e19fd116e0a9e0947a9997c3689bb5a154a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:44b09a5aa63129b0513472193ff41bd602a025e8ebab59a2056b893fb79ea2fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41902450
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Glauben heisst nicht wissen · Machine-readable JSON-LD