ISRC USSM16400377
Verified recording
USSM16400377 is “Piano Concerto in G Major, M. 83: II. Adagio assai” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0xfa0592dd576ff89f532aaa7b863926af42f5ec9c3caf2deecfb079785bb5e0f6 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16400377.
Recording identifiers
- ISRC
- USSM16400377
- Title
- Piano Concerto in G Major, M. 83: II. Adagio assai
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0xfa0592dd576ff89f532aaa7b863926af42f5ec9c3caf2deecfb079785bb5e0f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:4de44e4aa25de3a1c99dce2b378d7fb43abebb8ff1ec53ba05e02dae67c79f9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16400377
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Piano Concerto in G Major, M. 83: II. Adagio assai · Machine-readable JSON-LD