ISRC USI4R1120543
Verified recording
USI4R1120543 is “Super Trouper” by John Fox,
registered on the CopyrightChains blockchain with CopyrightID
0x665e4dc55cfbdd7d264d20cbfa77ce71e392d390dbb1c555921bac759694810d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1120543.
Recording identifiers
- ISRC
- USI4R1120543
- Title
- Super Trouper
- Artist
- John Fox
- CopyrightID (CopyrightChains transaction hash)
0x665e4dc55cfbdd7d264d20cbfa77ce71e392d390dbb1c555921bac759694810d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a4082ce2548047e007f9f71d94f752684c45800682dba268d13c766fd1b497d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R1120543
- Bitcoin block existence check
- https://blockstream.info/api/block/956304