ISRC USBC10600420
Verified recording
USBC10600420 is “Piano Concerto No. 1 in D Minor, Op. 15: I. Maestoso” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x5c83c4507d0627cd00b3617df36251f4896772b6a1a404d54133e88b7dfca9e6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10600420.
Recording identifiers
- ISRC
- USBC10600420
- Title
- Piano Concerto No. 1 in D Minor, Op. 15: I. Maestoso
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x5c83c4507d0627cd00b3617df36251f4896772b6a1a404d54133e88b7dfca9e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:58161de77bdde39b288913d49a683fbf08190e64ce709832c620accbd6efe1a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10600420
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 1 in D Minor, Op. 15: I. Maestoso · Machine-readable JSON-LD