ISRC NLP711500068
Verified recording
NLP711500068 is “Semper Iuvenalis, Drums & Fifes: Dienstmars No. 1 / Mars 1488” by trad. Royal Netherlands Navy, Eric Swiggers,
registered on the CopyrightChains blockchain with CopyrightID
0x5ad689fb5c2c048465a30a67d496c4a886b7127ac2efc32d8a7dfd8467a59102 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLP711500068.
Recording identifiers
- ISRC
- NLP711500068
- Title
- Semper Iuvenalis, Drums & Fifes: Dienstmars No. 1 / Mars 1488
- Artist
- trad. Royal Netherlands Navy, Eric Swiggers
- CopyrightID (CopyrightChains transaction hash)
0x5ad689fb5c2c048465a30a67d496c4a886b7127ac2efc32d8a7dfd8467a59102
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:78e8b6051fac9a9dbd8d14a3893172be9f9bb4a8e7edb3a6388428d5c04d6af8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLP711500068
- Bitcoin block existence check
- https://blockstream.info/api/block/960193
Full record
Track page: Semper Iuvenalis, Drums & Fifes: Dienstmars No. 1 / Mars 1488 · Machine-readable JSON-LD