ISRC ES7892301407
Verified recording
ES7892301407 is “Symphony No. 3 in C Major, Wq. 182: I. Allegro assai” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4fb2bee80868c4e09a8db7410778623eab2562d8eff5a1792cd15c297ffddcc5 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892301407.
Recording identifiers
- ISRC
- ES7892301407
- Title
- Symphony No. 3 in C Major, Wq. 182: I. Allegro assai
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x4fb2bee80868c4e09a8db7410778623eab2562d8eff5a1792cd15c297ffddcc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:a932406fc69d3815d031b7e6ff34de71893a2c2e66ac661c3c217e3f855d8b9c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7892301407
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Symphony No. 3 in C Major, Wq. 182: I. Allegro assai · Machine-readable JSON-LD