ISRC SEWDL6014805
Verified recording
SEWDL6014805 is “The National Anthem” by The Massed Mounted Bands of the Household Cavalry,
registered on the CopyrightChains blockchain with CopyrightID
0xe171929735a7d22bcc2ebdac31c789c31eefe0a91f5e6bbb2c54b600b996956b and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6014805.
Recording identifiers
- ISRC
- SEWDL6014805
- Title
- The National Anthem
- Artist
- The Massed Mounted Bands of the Household Cavalry
- CopyrightID (CopyrightChains transaction hash)
0xe171929735a7d22bcc2ebdac31c789c31eefe0a91f5e6bbb2c54b600b996956b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5205ef79914fe9b1dd691dca2c861b4af3fbd28a426a692f1cb08208d1e624b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6014805
- Bitcoin block existence check
- https://blockstream.info/api/block/960397