ISRC SEAEV1309060
Verified recording
SEAEV1309060 is “String Quartet in F Minor: II. Adagio. Con intimissimo sentimento, poco scherzando” by Wilhelm Stenhammar,
registered on the CopyrightChains blockchain with CopyrightID
0x18b4aebb33d0c7d9ddedf09b3d3dd37be9e87dc7fc088ec13ccb52fab52436c8 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1309060.
Recording identifiers
- ISRC
- SEAEV1309060
- Title
- String Quartet in F Minor: II. Adagio. Con intimissimo sentimento, poco scherzando
- Artist
- Wilhelm Stenhammar
- CopyrightID (CopyrightChains transaction hash)
0x18b4aebb33d0c7d9ddedf09b3d3dd37be9e87dc7fc088ec13ccb52fab52436c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:3b0801e4fc1367c085be954161864097b9830177609a71003d04bac9e5beeb4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1309060
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: String Quartet in F Minor: II. Adagio. Con intimissimo sentimento, poco scherzando · Machine-readable JSON-LD