ISRC SEWDL9250726
Verified recording
SEWDL9250726 is “L'Estro Armonico, Op. 3 - Concerto No. 9 in D Major for Violin and Strings, RV 230: II. Larghetto” by Bamberg String Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x792dca4d8d85a86ed3329e68418b4dc6d700f17ad2872fa8e5283c1644779995 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9250726.
Recording identifiers
- ISRC
- SEWDL9250726
- Title
- L'Estro Armonico, Op. 3 - Concerto No. 9 in D Major for Violin and Strings, RV 230: II. Larghetto
- Artist
- Bamberg String Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x792dca4d8d85a86ed3329e68418b4dc6d700f17ad2872fa8e5283c1644779995
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:28a9ad54bd439346590a2e52a7033796ffca77e88b0d8f72767250846abc81f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9250726
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: L'Estro Armonico, Op. 3 - Concerto No. 9 in D Major for Violin and Strings, RV 230: II. Larghetto · Machine-readable JSON-LD