ISRC GBHMU1400139
Verified recording
GBHMU1400139 is “So Deep is the Night (Arranged from Chopin's Tristesse, Etude, Op. 10, No. 3)” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xc336f9d8da31ee25baa6eeb5128c30e339b29a71133afb3d56beefd4ccbd125f and independently timestamped
in Bitcoin block 959105 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHMU1400139.
Recording identifiers
- ISRC
- GBHMU1400139
- Title
- So Deep is the Night (Arranged from Chopin's Tristesse, Etude, Op. 10, No. 3)
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xc336f9d8da31ee25baa6eeb5128c30e339b29a71133afb3d56beefd4ccbd125f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T06:33:30+00:00
- Bitcoin block
- 959105
- Canonical record hash
sha256:fcf6e422e9165e4d84309931bae6917af14da48002e395ce26e0ca8fec10dcc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHMU1400139
- Bitcoin block existence check
- https://blockstream.info/api/block/959105
Full record
Track page: So Deep is the Night (Arranged from Chopin's Tristesse, Etude, Op. 10, No. 3) · Machine-readable JSON-LD