ISRC USQX91902373
Verified recording
USQX91902373 is “Beautiful - Live at The Montreux Jazz Festival 1973” by Carole King,
registered on the CopyrightChains blockchain with CopyrightID
0x6224e4740210ebce88b3e9d9161066c26a281a552e8758fbb758bc4ff4ab0c6c and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902373.
Recording identifiers
- ISRC
- USQX91902373
- Title
- Beautiful - Live at The Montreux Jazz Festival 1973
- Artist
- Carole King
- CopyrightID (CopyrightChains transaction hash)
0x6224e4740210ebce88b3e9d9161066c26a281a552e8758fbb758bc4ff4ab0c6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:d8a6b9c9d9197fcb3b5df16b2bff5cc9a37e79db5545c0daf6bf1ca08ac6f5c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902373
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Beautiful - Live at The Montreux Jazz Festival 1973 · Machine-readable JSON-LD