ISRC GBCQU0602346
Verified recording
GBCQU0602346 is “Valdres March” by The Band of Her Majesty's Royal Marines Commander-in-Chief Fleet,
registered on the CopyrightChains blockchain with CopyrightID
0x59abcc20e558efe39094a757ffeedfbbcda2c527b8beee32b9a5dc67399e8f11 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCQU0602346.
Recording identifiers
- ISRC
- GBCQU0602346
- Title
- Valdres March
- Artist
- The Band of Her Majesty's Royal Marines Commander-in-Chief Fleet
- CopyrightID (CopyrightChains transaction hash)
0x59abcc20e558efe39094a757ffeedfbbcda2c527b8beee32b9a5dc67399e8f11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:6aa81b7e1d6659732ceb589ad49d8bd69e23c429032ab3128a30bd98db980a57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCQU0602346
- Bitcoin block existence check
- https://blockstream.info/api/block/957120