ISRC USA5R1210711
Verified recording
USA5R1210711 is “The Invincible Eagle” by John Philip Sousa,
registered on the CopyrightChains blockchain with CopyrightID
0x632a84a9ec704a839441e4cee11f681b93318b8ee6f2bcc3ab102117eae08ff1 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1210711.
Recording identifiers
- ISRC
- USA5R1210711
- Title
- The Invincible Eagle
- Artist
- John Philip Sousa
- CopyrightID (CopyrightChains transaction hash)
0x632a84a9ec704a839441e4cee11f681b93318b8ee6f2bcc3ab102117eae08ff1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:c7dff82ddbe9b1060d74d60d83a30b438f6fcf1166353ecab11a33de36186ace- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1210711
- Bitcoin block existence check
- https://blockstream.info/api/block/960108