ISRC USA5R1253111
Verified recording
USA5R1253111 is “The Ballad of the Green Berets” by Sgt. Barry Sadler,
registered on the CopyrightChains blockchain with CopyrightID
0x478a2616d7881c6b8c64b57d98391ca5884bd32a5e84e063a3f78081cd5894b3 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/USA5R1253111.
Recording identifiers
- ISRC
- USA5R1253111
- Title
- The Ballad of the Green Berets
- Artist
- Sgt. Barry Sadler
- CopyrightID (CopyrightChains transaction hash)
0x478a2616d7881c6b8c64b57d98391ca5884bd32a5e84e063a3f78081cd5894b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c5180b78cf3acdd5ca1896e9509340eadc8cebc6e7719565af1890be3eb81407- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1253111
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: The Ballad of the Green Berets · Machine-readable JSON-LD