ISRC SEAEA9528080
Verified recording
SEAEA9528080 is “Sonata in D Minor for Cello and Piano, L 135: I. Prologue: Lent - Sostenuto molto resoluto” by Claude Debussy,
registered on the CopyrightChains blockchain with CopyrightID
0x1f31b8eba2a4f784afdbf31676b00dbfe8f67acdd7b9fcf07c7a61fb169b1e77 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/SEAEA9528080.
Recording identifiers
- ISRC
- SEAEA9528080
- Title
- Sonata in D Minor for Cello and Piano, L 135: I. Prologue: Lent - Sostenuto molto resoluto
- Artist
- Claude Debussy
- CopyrightID (CopyrightChains transaction hash)
0x1f31b8eba2a4f784afdbf31676b00dbfe8f67acdd7b9fcf07c7a61fb169b1e77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:328ffc3f1ee1237e163826a8f7985cf7aab33171e1bf87fd2de43c5eec2b3d38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEA9528080
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata in D Minor for Cello and Piano, L 135: I. Prologue: Lent - Sostenuto molto resoluto · Machine-readable JSON-LD