ISRC DEU671500334
Verified recording
DEU671500334 is “April im Oktober” by Stephan Mathieu,
registered on the CopyrightChains blockchain with CopyrightID
0xb2676ee2008b358d59ecedf9f91b7f32385cbc7da6ba4417b2a6177e082807d0 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671500334.
Recording identifiers
- ISRC
- DEU671500334
- Title
- April im Oktober
- Artist
- Stephan Mathieu
- CopyrightID (CopyrightChains transaction hash)
0xb2676ee2008b358d59ecedf9f91b7f32385cbc7da6ba4417b2a6177e082807d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:5df5d8b0e5a3970f54116260a58b142ec0e08d0a386864afa8d22ee5a2aba6af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671500334
- Bitcoin block existence check
- https://blockstream.info/api/block/960284