ISRC NLY331208277
Verified recording
NLY331208277 is “The Seven Last Words of Christ on the Cross, Hob. XX:2 (Oratorio Version): No. 2, Fürwahr, ich sag'es dir” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x5f872c711e5a6123ea8aa7383d20bbf8e8bedf5650bf35c33432411f4403d8a9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331208277.
Recording identifiers
- ISRC
- NLY331208277
- Title
- The Seven Last Words of Christ on the Cross, Hob. XX:2 (Oratorio Version): No. 2, Fürwahr, ich sag'es dir
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x5f872c711e5a6123ea8aa7383d20bbf8e8bedf5650bf35c33432411f4403d8a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:74abaa8364d09d9c52c8fb108b7bdc7e2101b10fad99878fbe3f6fc4741b7974- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331208277
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Seven Last Words of Christ on the Cross, Hob. XX:2 (Oratorio Version): No. 2, Fürwahr, ich sag'es dir · Machine-readable JSON-LD