ISRC USGR19900574
Verified recording
USGR19900574 is “My Favorite Things - Live At The Newport Jazz Festival - July 7, 1963” by John Coltrane,
registered on the CopyrightChains blockchain with CopyrightID
0xff85d75992cdfd1301a5c2cd7ec32ce94c9c21ad9087b6224d601b78893b611d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900574.
Recording identifiers
- ISRC
- USGR19900574
- Title
- My Favorite Things - Live At The Newport Jazz Festival - July 7, 1963
- Artist
- John Coltrane
- CopyrightID (CopyrightChains transaction hash)
0xff85d75992cdfd1301a5c2cd7ec32ce94c9c21ad9087b6224d601b78893b611d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:56309f20caff62aef951dfb659e29d7f230112f0ba3dfc116851521ce1d4a105- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR19900574
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: My Favorite Things - Live At The Newport Jazz Festival - July 7, 1963 · Machine-readable JSON-LD