ISRC DEF066617520
Verified recording
DEF066617520 is “Comanchen verfolgen die Büffeljäger bis zur Farm - From "Old Surehand"” by Martin Böttcher,
registered on the CopyrightChains blockchain with CopyrightID
0x795b4bcc72e45173c3205ae8e66824e0c06937a3250145006245d338394bad74 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/DEF066617520.
Recording identifiers
- ISRC
- DEF066617520
- Title
- Comanchen verfolgen die Büffeljäger bis zur Farm - From "Old Surehand"
- Artist
- Martin Böttcher
- CopyrightID (CopyrightChains transaction hash)
0x795b4bcc72e45173c3205ae8e66824e0c06937a3250145006245d338394bad74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b0c6ca5c00b85b895193506d9b3de0434642a7df6ac7e461f6ef2e44dc73cec2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066617520
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Comanchen verfolgen die Büffeljäger bis zur Farm - From "Old Surehand" · Machine-readable JSON-LD