ISRC USBN20700104
Verified recording
USBN20700104 is “Tammy's Breeze - Live At The It Club, Los Angeles, CA/1970” by Gene Harris & The Three Sounds,
registered on the CopyrightChains blockchain with CopyrightID
0xfcd82982ed15e8159ef7fe6fa98ef04769e9561a1f4414f10eda649560ecb7c3 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20700104.
Recording identifiers
- ISRC
- USBN20700104
- Title
- Tammy's Breeze - Live At The It Club, Los Angeles, CA/1970
- Artist
- Gene Harris & The Three Sounds
- CopyrightID (CopyrightChains transaction hash)
0xfcd82982ed15e8159ef7fe6fa98ef04769e9561a1f4414f10eda649560ecb7c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:892a53e238bec1e43da70d40ad4871c9c298bbb3e344de8ac9a777ce88d56b1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN20700104
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Tammy's Breeze - Live At The It Club, Los Angeles, CA/1970 · Machine-readable JSON-LD