ISRC SEAES1163100
Verified recording
SEAES1163100 is “Dance Preludes: III. Allegro giocoso (2nd Version)” by Witold Lutosławski,
registered on the CopyrightChains blockchain with CopyrightID
0x606a3a0f2349a1c56be539a9ced3ab0a6da44fc078f121ee3829a6bf047c9fcb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1163100.
Recording identifiers
- ISRC
- SEAES1163100
- Title
- Dance Preludes: III. Allegro giocoso (2nd Version)
- Artist
- Witold Lutosławski
- CopyrightID (CopyrightChains transaction hash)
0x606a3a0f2349a1c56be539a9ced3ab0a6da44fc078f121ee3829a6bf047c9fcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dbc7a6092eb35640d3acc89c797592b0358cb5a24daecc055523f885e33d9497- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAES1163100
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Dance Preludes: III. Allegro giocoso (2nd Version) · Machine-readable JSON-LD