ISRC SEAER0927050
Verified recording
SEAER0927050 is “Concerto Grosso No. 1: V. Rondo (Version for flute, oboe, harpsichord, prepared piano and strings)” by Alfred Schnittke,
registered on the CopyrightChains blockchain with CopyrightID
0x1ff6e0ad7ae14f8bfb6fefa3cae942421ec97a029709b053629c1172f8cf1ea1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0927050.
Recording identifiers
- ISRC
- SEAER0927050
- Title
- Concerto Grosso No. 1: V. Rondo (Version for flute, oboe, harpsichord, prepared piano and strings)
- Artist
- Alfred Schnittke
- CopyrightID (CopyrightChains transaction hash)
0x1ff6e0ad7ae14f8bfb6fefa3cae942421ec97a029709b053629c1172f8cf1ea1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1f1960dad47e24823b44401af7071c33fa81c8f77a94c47e0d42297da9f01ae5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAER0927050
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto Grosso No. 1: V. Rondo (Version for flute, oboe, harpsichord, prepared piano and strings) · Machine-readable JSON-LD