ISRC USQX91902383
Verified recording
USQX91902383 is “Corazón - Live at The Montreux Jazz Festival 1973” by Carole King,
registered on the CopyrightChains blockchain with CopyrightID
0xf4823c12cce143e2b1ca942cc4907bcb7e0ba0129c80cfa2949db2d6b1853e90 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902383.
Recording identifiers
- ISRC
- USQX91902383
- Title
- Corazón - Live at The Montreux Jazz Festival 1973
- Artist
- Carole King
- CopyrightID (CopyrightChains transaction hash)
0xf4823c12cce143e2b1ca942cc4907bcb7e0ba0129c80cfa2949db2d6b1853e90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5ff02c1206108c44fc5b637c8af2b51bd2fbdbb6ef8bada24e956d6fe532de61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902383
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Corazón - Live at The Montreux Jazz Festival 1973 · Machine-readable JSON-LD