ISRC DES380004601
Verified recording
DES380004601 is “Oboe d'amore Concerto in A major, BWV 1055: II. Larghetto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xcf7571b6adcd4cee50a3264cccb129d082f7b7f963fc24f05e56840b9e2b8200 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/DES380004601.
Recording identifiers
- ISRC
- DES380004601
- Title
- Oboe d'amore Concerto in A major, BWV 1055: II. Larghetto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xcf7571b6adcd4cee50a3264cccb129d082f7b7f963fc24f05e56840b9e2b8200
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2b543fbcc0aacdc743c928ae978d6e756a2bdde398ef37a39cc44ba4b77c3fa5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380004601
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Oboe d'amore Concerto in A major, BWV 1055: II. Larghetto · Machine-readable JSON-LD