ISRC GBLFP1595335
Verified recording
GBLFP1595335 is “The Mountbatten March” by The Band of Her Majesty's Royal Marines Portsmouth,
registered on the CopyrightChains blockchain with CopyrightID
0xcb057978cf52139406e17e8c0d997e800a2bd3f3aa59b7090d8a418a978475a4 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/GBLFP1595335.
Recording identifiers
- ISRC
- GBLFP1595335
- Title
- The Mountbatten March
- Artist
- The Band of Her Majesty's Royal Marines Portsmouth
- CopyrightID (CopyrightChains transaction hash)
0xcb057978cf52139406e17e8c0d997e800a2bd3f3aa59b7090d8a418a978475a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:57fcc9bb1493b32228cea907195d22847d4e925be531501aace07b9bed3fd3b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP1595335
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Mountbatten March · Machine-readable JSON-LD