ISRC USA5R1134621
Verified recording
USA5R1134621 is “Independentia March” by Robert Brown Hall,
registered on the CopyrightChains blockchain with CopyrightID
0x54a1f47346111d71461ea5f390d9f3335da694d8430573f4c4fa5b652ba6447d and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1134621.
Recording identifiers
- ISRC
- USA5R1134621
- Title
- Independentia March
- Artist
- Robert Brown Hall
- CopyrightID (CopyrightChains transaction hash)
0x54a1f47346111d71461ea5f390d9f3335da694d8430573f4c4fa5b652ba6447d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:6ddc3d09c9439706df3fca68831a629cb2c06e5c0284ffe3c6356758ff21e56a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1134621
- Bitcoin block existence check
- https://blockstream.info/api/block/960264