ISRC NOFMK1803100
Verified recording
NOFMK1803100 is “Graf Zeppelin” by Carl Teike,
registered on the CopyrightChains blockchain with CopyrightID
0xe272f280a6b64962f9337809ab856cc809029d61b218c0f42e17fcead6a008e5 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFMK1803100.
Recording identifiers
- ISRC
- NOFMK1803100
- Title
- Graf Zeppelin
- Artist
- Carl Teike
- CopyrightID (CopyrightChains transaction hash)
0xe272f280a6b64962f9337809ab856cc809029d61b218c0f42e17fcead6a008e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:63b24b977444c8e2c920c0ecd9864a80fe77c10dbb04bc626e39d32b94799863- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFMK1803100
- Bitcoin block existence check
- https://blockstream.info/api/block/960348