ISRC USBN29900669
Verified recording
USBN29900669 is “C Jam Blues - Live” by Nat King Cole Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x88c9703c5bc1d2450e76855656897e7e9037ef7974f181b969ae7d4416d94001 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29900669.
Recording identifiers
- ISRC
- USBN29900669
- Title
- C Jam Blues - Live
- Artist
- Nat King Cole Trio
- CopyrightID (CopyrightChains transaction hash)
0x88c9703c5bc1d2450e76855656897e7e9037ef7974f181b969ae7d4416d94001
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:6e5d614e39c38573e619de582a3ca5394d3b5a6a0c33261778314b07b4b89f10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN29900669
- Bitcoin block existence check
- https://blockstream.info/api/block/960370