ISRC SEBAA1302802
Verified recording
SEBAA1302802 is “Piano Sonata No. 1 in E Minor, Op. 35: II. Andante tranquillamente” by Emil Sjögren,
registered on the CopyrightChains blockchain with CopyrightID
0x1c2861887c331722d28800adc2f976f90500da3f5780b1aa9b3a4f11ed8e982d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1302802.
Recording identifiers
- ISRC
- SEBAA1302802
- Title
- Piano Sonata No. 1 in E Minor, Op. 35: II. Andante tranquillamente
- Artist
- Emil Sjögren
- CopyrightID (CopyrightChains transaction hash)
0x1c2861887c331722d28800adc2f976f90500da3f5780b1aa9b3a4f11ed8e982d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d8460e2615eb9b34d223ff3c1eb892cbe66ecbbb0c371d51e28a883620fc42dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1302802
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Sonata No. 1 in E Minor, Op. 35: II. Andante tranquillamente · Machine-readable JSON-LD