ISRC DEA551432349
Verified recording
DEA551432349 is “L'Auguste, Polonaise, Wq. 117/22, H. 122” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfcfe9468f85be618596f04b0b5984343ba6760ea4da88d3acd561e562ee946b8 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/DEA551432349.
Recording identifiers
- ISRC
- DEA551432349
- Title
- L'Auguste, Polonaise, Wq. 117/22, H. 122
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xfcfe9468f85be618596f04b0b5984343ba6760ea4da88d3acd561e562ee946b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a57914bb643be6a164aa7e8baffdb75a960cd1514b8d8d3782c7804489d2385e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA551432349
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: L'Auguste, Polonaise, Wq. 117/22, H. 122 · Machine-readable JSON-LD