ISRC USSM12108720
Verified recording
USSM12108720 is “What It Is - Live at Theatre St-Denis, Montreal, Canada - July 7, 1983” by Miles Davis,
registered on the CopyrightChains blockchain with CopyrightID
0x4b6c7d3875b932fc8967ca6eb126a0c13acaac5bf6aaef96581708e5927dfafd and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12108720.
Recording identifiers
- ISRC
- USSM12108720
- Title
- What It Is - Live at Theatre St-Denis, Montreal, Canada - July 7, 1983
- Artist
- Miles Davis
- CopyrightID (CopyrightChains transaction hash)
0x4b6c7d3875b932fc8967ca6eb126a0c13acaac5bf6aaef96581708e5927dfafd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:4fdc109cc6274db25cff70a68c9232a9c31e1a92af37d0e6bce55dbe8836fdd4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12108720
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: What It Is - Live at Theatre St-Denis, Montreal, Canada - July 7, 1983 · Machine-readable JSON-LD