ISRC NLA508541416
Verified recording
NLA508541416 is “Pomp and Circumstance Marches, Op. 39: March No. 1 in D Major” by Edward Elgar,
registered on the CopyrightChains blockchain with CopyrightID
0x323c56bebed78d4fc40220c287e23d5d73ea78f07a64c957dadd5ece98ab4c0f 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/NLA508541416.
Recording identifiers
- ISRC
- NLA508541416
- Title
- Pomp and Circumstance Marches, Op. 39: March No. 1 in D Major
- Artist
- Edward Elgar
- CopyrightID (CopyrightChains transaction hash)
0x323c56bebed78d4fc40220c287e23d5d73ea78f07a64c957dadd5ece98ab4c0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8d7f4e756ec51331fd97aab2a566c50f699027d3cf28167f0c79aa23b85e0899- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541416
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Pomp and Circumstance Marches, Op. 39: March No. 1 in D Major · Machine-readable JSON-LD