ISRC NLD681300814
Verified recording
NLD681300814 is “Matthäus Passion - BWV 244: Aria (Alto): Erbarme dich, mein Gott” by Pieter Jan Leusink,
registered on the CopyrightChains blockchain with CopyrightID
0xac2e5d5054a6a472e41db899a301a00be22136e89b6a588f070e66cf9a5a01d4 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681300814.
Recording identifiers
- ISRC
- NLD681300814
- Title
- Matthäus Passion - BWV 244: Aria (Alto): Erbarme dich, mein Gott
- Artist
- Pieter Jan Leusink
- CopyrightID (CopyrightChains transaction hash)
0xac2e5d5054a6a472e41db899a301a00be22136e89b6a588f070e66cf9a5a01d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:c0eddb8a9a440442ffacc6a062c0151ff27a1aa596ddee9e6e5ea2764802bf36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681300814
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Matthäus Passion - BWV 244: Aria (Alto): Erbarme dich, mein Gott · Machine-readable JSON-LD