ISRC USQX90900898
Verified recording
USQX90900898 is “Catfish Blues” by Jimi Hendrix,
registered on the CopyrightChains blockchain with CopyrightID
0x91dc3438a04ed97871f6992238b25a6e3acd2a0166a373df4b933dc64661b248 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX90900898.
Recording identifiers
- ISRC
- USQX90900898
- Title
- Catfish Blues
- Artist
- Jimi Hendrix
- CopyrightID (CopyrightChains transaction hash)
0x91dc3438a04ed97871f6992238b25a6e3acd2a0166a373df4b933dc64661b248
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:752e4889a507b1f3d97d64675742ecf8a8d17f88a99d208d56234bcb370d867c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX90900898
- Bitcoin block existence check
- https://blockstream.info/api/block/953513