ISRC SEAEC8587020
Verified recording
SEAEC8587020 is “Trumpet Sonatina: I. Prelude - Allegretto” by Jean Françaix,
registered on the CopyrightChains blockchain with CopyrightID
0xaecab558b433dc4d9aaa8542098b9a5f7cb7f41f3a1a28cd3fcda40cc45c4df8 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEC8587020.
Recording identifiers
- ISRC
- SEAEC8587020
- Title
- Trumpet Sonatina: I. Prelude - Allegretto
- Artist
- Jean Françaix
- CopyrightID (CopyrightChains transaction hash)
0xaecab558b433dc4d9aaa8542098b9a5f7cb7f41f3a1a28cd3fcda40cc45c4df8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:505d878798607f9469465079d11de08d458c8141700e58bb1c34598d54f480a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEC8587020
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Trumpet Sonatina: I. Prelude - Allegretto · Machine-readable JSON-LD