ISRC USQX91301700
Verified recording
USQX91301700 is “Introduction” by Jimi Hendrix,
registered on the CopyrightChains blockchain with CopyrightID
0xf52510c26797b29e3eca0f3835e275d0e8d600f77de9b6cc358c06e5ecf8cfc8 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91301700.
Recording identifiers
- ISRC
- USQX91301700
- Title
- Introduction
- Artist
- Jimi Hendrix
- CopyrightID (CopyrightChains transaction hash)
0xf52510c26797b29e3eca0f3835e275d0e8d600f77de9b6cc358c06e5ecf8cfc8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:9041ceedb6ae559ab9b27b77012796c64648559a94e9263c51ed67edc1f52a51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91301700
- Bitcoin block existence check
- https://blockstream.info/api/block/956375