ISRC USC4R1021574
Verified recording
USC4R1021574 is “"68"” by Lee Ritenour's 6 String Theory,
registered on the CopyrightChains blockchain with CopyrightID
0x28002b8eef9e0a49eec05b63eff34b9c0d4fc5ab3a2f5c7e971b4b644d03d8b4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1021574.
Recording identifiers
- ISRC
- USC4R1021574
- Title
- "68"
- Artist
- Lee Ritenour's 6 String Theory
- CopyrightID (CopyrightChains transaction hash)
0x28002b8eef9e0a49eec05b63eff34b9c0d4fc5ab3a2f5c7e971b4b644d03d8b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fdfb80b3b867679defb5f3e9fb81a47a1c5ab3e4059ecfc3e79efa1b83c2719e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1021574
- Bitcoin block existence check
- https://blockstream.info/api/block/956302