ISRC SEWSJ1650386
Verified recording
SEWSJ1650386 is “Symphony No. 1 in D Minor, Op. 63: I. Allegro ma non troppo” by Hans Huber,
registered on the CopyrightChains blockchain with CopyrightID
0x1f937826205a5bb426027f380055b5192c5c43e5649ad36cd37421cca405a93f and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWSJ1650386.
Recording identifiers
- ISRC
- SEWSJ1650386
- Title
- Symphony No. 1 in D Minor, Op. 63: I. Allegro ma non troppo
- Artist
- Hans Huber
- CopyrightID (CopyrightChains transaction hash)
0x1f937826205a5bb426027f380055b5192c5c43e5649ad36cd37421cca405a93f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:7c1b3d937e0310ca75aad526a00f79a68f147b40a123eb402e345ed2f308788d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWSJ1650386
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Symphony No. 1 in D Minor, Op. 63: I. Allegro ma non troppo · Machine-readable JSON-LD