ISRC SEAEQ1379080
Verified recording
SEAEQ1379080 is “Largo and Allegro in D Major (arr. E. Sauter for flute and strings)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x5f422a9ed943c77d6b79e8f409d507fc2e18b49c71cb862bcc9df389d03adecc and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEQ1379080.
Recording identifiers
- ISRC
- SEAEQ1379080
- Title
- Largo and Allegro in D Major (arr. E. Sauter for flute and strings)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x5f422a9ed943c77d6b79e8f409d507fc2e18b49c71cb862bcc9df389d03adecc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:3d78211393d4947c92816a2fb5c6079bb5c2446d65baf6021389a581056a5b11- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEQ1379080
- Bitcoin block existence check
- https://blockstream.info/api/block/960185
Full record
Track page: Largo and Allegro in D Major (arr. E. Sauter for flute and strings) · Machine-readable JSON-LD