ISRC QMF921750155
Verified recording
QMF921750155 is “Faithful” by Erik Nieder,
registered on the CopyrightChains blockchain with CopyrightID
0x212c72832ac6c7539e2bd29f5d1ecf0b6e8e675f149ba82a6b3cd5e4313a5b5c and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF921750155.
Recording identifiers
- ISRC
- QMF921750155
- Title
- Faithful
- Artist
- Erik Nieder
- CopyrightID (CopyrightChains transaction hash)
0x212c72832ac6c7539e2bd29f5d1ecf0b6e8e675f149ba82a6b3cd5e4313a5b5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d5db099c8126af5eae683f9d01aedcb2d1f397698ae653f11fca0543c2721866- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF921750155
- Bitcoin block existence check
- https://blockstream.info/api/block/953513