ISRC USBC17600151
Verified recording
USBC17600151 is “Symphony No. 3 in F Major, Op. 90: Poco allegretto” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xc4ea5580f785f7aea4faf3c7630998811671c80d7aa16359ca8a62442178c0af and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17600151.
Recording identifiers
- ISRC
- USBC17600151
- Title
- Symphony No. 3 in F Major, Op. 90: Poco allegretto
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xc4ea5580f785f7aea4faf3c7630998811671c80d7aa16359ca8a62442178c0af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:cbce453647a548befbb566a7244999f349591c52e08c055e061a49f385a6b6a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17600151
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Symphony No. 3 in F Major, Op. 90: Poco allegretto · Machine-readable JSON-LD